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Summary

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1 -Battery management systems.BMS Main 2\.1.WebHome
1 +xwiki:drafts.BMS Main 2\.1.WebHome
Content
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1 -(% data-numbered-headings-start="2" style="--numbered-headings-start: 1;font-size: 0px;color: rgba(0, 0, 0, 0.0);margin-bottom: 0px; margin-top: 0px;" %)
2 -= Installation and connection =
1 +== 2.1 Installation procedure ==
3 3  
4 -== Installation procedure ==
3 +Overall and mounting dimensions of the BMS Main 2.1 are shown in Figure 29.
5 5  
6 -Overall and mounting dimensions of the BMS Main 2.1 are shown below.
5 +[[Dimensions of the BMS Main 2.1>>image:1732198397369-222.png||data-xwiki-image-style-alignment="center" height="393" width="556"]]
7 7  
8 -[[image:1732198397369-222.png||data-xwiki-image-style-alignment="center" height="393" width="556"]]
7 +|**Parameter**|**Value**
8 +|(((
9 +Overall dimensions (length × width × height), mm
10 +)))|120 × 120 × 32
11 +|Mounting dimensions (length × width), mm|114 × 114
12 +|Mounting holes|M3
9 9  
10 -(% style="width:494px" %)
11 -|**Parameter**|(% style="width:178px" %)**Value**
12 -|Overall dimensions (length × width × height), mm|(% style="width:178px" %)120 × 120 × 32
13 -|Mounting dimensions (length × width), mm|(% style="width:178px" %)114 × 114
14 -|Mounting holes|(% style="width:178px" %)M3
14 +== 2.2 Connection procedure ==
15 15  
16 -== Connection procedure ==
17 -
18 18  The mounting area of the BMS Main 2.1 must be protected from mechanical particles (dust, dirt, large objects) and water. The installation site must provide convenient access for subsequent connection to the device’s headers.
19 19  
20 20  1. Connect the charging and discharging contactors to the P6-P9 headers.
... ... @@ -22,225 +22,214 @@
22 22  1. Connect the BMS Main 2.1 to the on-board CAN network. Observe the rules for connecting CAN devices. If the BMS Main 2.1 is the last device on a bus, close pins 1-2 on the P21 jumper, otherwise leave the jumper on pins 2-3.
23 23  1. Connect a power supply to the P1 header. It is not recommended to power the BMS Main 2.1 from the battery only, since at a critical discharge of the battery, it is not possible to turn on the BMS and close the charging contactor.
24 24  
25 -== ​​​​Headers description ==
23 +== 2.3 ​​​​Headers description ==
26 26  
27 27  The BMS Main 2.1 headers are shown in figure below.
28 28  
29 -[[image:1731516393377-928.jpeg||alt="1731517946345-632.png" data-xwiki-image-style-alignment="center" height="417" width="451"]]
27 +[[The BMS Main 2.1 headers>>image:1731516393377-928.jpeg||alt="1731517946345-632.png" data-xwiki-image-style-alignment="center" height="417" width="451"]]
30 30  
31 -(% class="box warningmessage" %)
32 -(((
33 -**Attention!**
34 -All headers are shown from the device side!
35 -)))
29 +(% class="wikigeneratedid" %)
30 +Following chapters describes the BMS Main 2.1 headers pinout.
36 36  
37 -=== P1 – header for power supply ===
32 +=== 2.3.1 P1 – header for power supply ===
38 38  
39 -Receptacle Housing: Molex 39012020. Terminals: Molex 5556
34 +[[image:1732198827034-560.png||height="78" width="41"]]
40 40  
41 -[[image:1732198827034-560.png||data-xwiki-image-style-alignment="center" height="78" width="41"]]
36 +(% style="width:339px" %)
37 +|(% style="width:71px" %)**Pin**|(% style="width:91px" %)**Name**|(% style="width:174px" %)**Description**
38 +|(% style="width:71px" %)**1**|(% style="width:91px" %)**GND**|(% style="width:174px" %)Ground
39 +|(% style="width:71px" %)**2**|(% style="width:91px" %)**V+**|(% style="width:174px" %)Supply voltage 9-30V
42 42  
43 -|**Pin**|**Name**|**Description**
44 -|**1**|**GND**|Ground
45 -|**2**|**V+**|Supply voltage 9-30V
41 +=== 2.3.2 P15 – header for BMS Logic ===
46 46  
47 -=== P15 – header for BMS Logic ===
43 +[[image:1732198849079-697.png||height="77" width="71"]]
48 48  
49 -Receptacle Housing: Molex 430250400. Terminals: Molex 43030
45 +(% style="width:524px" %)
46 +|(% style="width:69px" %)**Pin**|(% style="width:97px" %)**Name**|(% style="width:355px" %)**Description**
47 +|(% style="width:69px" %)**1**|(% style="width:97px" %)**RS485_A**|(% style="width:355px" %)RS-485 line A for communication with BMS Logic
48 +|(% style="width:69px" %)**2**|(% style="width:97px" %)**RS485_B**|(% style="width:355px" %)RS-485 line B for communication with BMS Logic
49 +|(% style="width:69px" %)**3**|(% style="width:97px" %)**+5V**|(% style="width:355px" %)Supply voltage for BMS Logic
50 +|(% style="width:69px" %)**4**|(% style="width:97px" %)**GND**|(% style="width:355px" %)Ground
50 50  
51 -[[image:1732198890482-787.png||data-xwiki-image-style-alignment="center" height="77" width="71"]]
52 +=== 2.3.3 P12 – header for current sensor ===
52 52  
53 -|**Pin**|**Name**|**Description**
54 -|**1**|**RS485_A**|RS-485 line A for communication with BMS Logic
55 -|**2**|**RS485_B**|RS-485 line B for communication with BMS Logic
56 -|**3**|**+5V**|Supply voltage for BMS Logic
57 -|**4**|**GND**|Ground
54 +[[image:1732198890482-787.png||height="77" width="71"]]
58 58  
59 -=== P12 – header for current sensor ===
56 +(% style="width:531px" %)
57 +|(% style="width:75px" %)**Pin**|(% style="width:93px" %)**Name**|(% style="width:360px" %)**Description**
58 +|(% style="width:75px" %)**1**|(% style="width:93px" %)**+5V**|(% style="width:360px" %)Supply voltage for the current sensor 5V, max 50 mA
59 +|(% style="width:75px" %)**2**|(% style="width:93px" %)**GND**|(% style="width:360px" %)Ground
60 +|(% style="width:75px" %)**3**|(% style="width:93px" %)**Vcs**|(% style="width:360px" %)ADC input (current sensor output)
61 +|(% style="width:75px" %)**4**|(% style="width:93px" %)**Vref**|(% style="width:360px" %)ADC input (current sensor reference signal)
60 60  
61 -Receptacle Housing: Molex 430250400. Terminals: Molex 43030
63 +=== 2.3.4 P13 – header for humidity sensor ===
62 62  
63 -[[image:1732198890482-787.png||data-xwiki-image-style-alignment="center" height="77" width="71"]]
65 +[[image:1732198896526-660.png||height="70" width="64"]]
64 64  
65 -|**Pin**|**Name**|**Description**
66 -|**1**|**+5V**|Supply voltage for the current sensor 5V, max 50 mA
67 -|**2**|**GND**|Ground
68 -|**3**|**Vcs**|ADC input (current sensor output)
69 -|**4**|**Vref**|ADC input (current sensor reference signal)
67 +(% style="width:531px" %)
68 +|(% style="width:77px" %)**Pin**|(% style="width:92px" %)**Name**|(% style="width:359px" %)**Description**
69 +|(% style="width:77px" %)**1**|(% style="width:92px" %)**+5V**|(% style="width:359px" %)Supply voltage 5 V, max 50 mA
70 +|(% style="width:77px" %)**2**|(% style="width:92px" %)**GND**|(% style="width:359px" %)Ground
71 +|(% style="width:77px" %)**3**|(% style="width:92px" %)**Vhs**|(% style="width:359px" %)ADC input (humidity sensor output)
72 +|(% style="width:77px" %)**4**|(% style="width:92px" %)**Vts**|(% style="width:359px" %)ADC input (temperature sensor output)
70 70  
71 -=== P13 – header for humidity sensor ===
74 +=== 2.3.5 P8 – header of relay 1 ===
72 72  
73 -Receptacle Housing: Molex 430250400. Terminals: Molex 43030
76 +[[image:1732198827034-560.png||height="78" width="41"]]
74 74  
75 -[[image:1732198896526-660.png||data-xwiki-image-style-alignment="center" height="70" width="64"]]
76 -
77 -|**Pin**|**Name**|**Description**
78 -|**1**|**+5V**|Supply voltage 5 V, max 50 mA
79 -|**2**|**GND**|Ground
80 -|**3**|**Vhs**|ADC input (humidity sensor output)
81 -|**4**|**Vts**|ADC input (temperature sensor output)
82 -
83 -=== P8 – header of relay 1 ===
84 -
85 -Receptacle Housing: Molex 39012020. Terminals: Molex 5556
86 -
87 -[[image:1732198827034-560.png||data-xwiki-image-style-alignment="center" height="78" width="41"]]
88 -
89 89  By default, relay 1 is used to control the discharging contactor.
90 90  
91 -|**Pin**|**Name**|**Description**
92 -|**1**|**V+**|Switching voltage (up to 55V, max 3A)
93 -|**2**|**NO**|Normally open contact
80 +(% style="width:527px" %)
81 +|(% style="width:82px" %)**Pin**|(% style="width:91px" %)**Name**|(% style="width:351px" %)**Description**
82 +|(% style="width:82px" %)**1**|(% style="width:91px" %)**V+**|(% style="width:351px" %)Switching voltage (up to 55V, max 2A)
83 +|(% style="width:82px" %)**2**|(% style="width:91px" %)**NO**|(% style="width:351px" %)Normally open contact
94 94  
95 -Contactor connection example:
85 +=== 2.3.6 P9 – header of relay 2 ===
96 96  
97 -[[image:1741619700532-367.png||height="184" width="246"]]
87 +[[image:1732198827034-560.png||height="78" width="41"]]
98 98  
99 -=== P9 – header of relay 2 ===
100 -
101 -Receptacle Housing: Molex 39012020. Terminals: Molex 5556
102 -
103 -[[image:1732198827034-560.png||data-xwiki-image-style-alignment="center" height="78" width="41"]]
104 -
105 105  By default, relay 2 is used to output the “Allow charging” signal.
106 106  
107 -|**Pin**|**Name**|**Description**
108 -|**1**|**V+**|Switching voltage (up to 55V, max 3A)
109 -|**2**|**NO**|Normally open contact
91 +(% style="width:524px" %)
92 +|(% style="width:89px" %)**Pin**|(% style="width:91px" %)**Name**|(% style="width:341px" %)**Description**
93 +|(% style="width:89px" %)**1**|(% style="width:91px" %)**V+**|(% style="width:341px" %)Switching voltage (up to 55V, max 2A)
94 +|(% style="width:89px" %)**2**|(% style="width:91px" %)**NO**|(% style="width:341px" %)Normally open contact
110 110  
111 -=== P6 – header of relay 3 ===
96 +=== 2.3.7 P6 – header of relay 3 ===
112 112  
113 -Receptacle Housing: Molex 39012020. Terminals: Molex 5556
98 +[[image:1732198827034-560.png||height="78" width="41"]]
114 114  
115 -[[image:1732198827034-560.png||data-xwiki-image-style-alignment="center" height="78" width="41"]]
116 -
117 117  By default, relay 3 is used to control the charging contactor.
118 118  
119 -|**Pin**|**Name**|**Description**
120 -|**1**|**V+**|Switching voltage up to 55V,
121 -up to 8A (board rev. 2.1b), up to 3A (board rev. 2.1c)
122 -|**2**|**NO**|Normally open contact
102 +(% style="width:524px" %)
103 +|(% style="width:101px" %)**Pin**|(% style="width:88px" %)**Name**|(% style="width:332px" %)**Description**
104 +|(% style="width:101px" %)**1**|(% style="width:88px" %)**V+**|(% style="width:332px" %)Switching voltage (up to 55V, max 8A)
105 +|(% style="width:101px" %)**2**|(% style="width:88px" %)**NO**|(% style="width:332px" %)Normally open contact
123 123  
124 -=== P7 – header of relay 4 ===
107 +=== 2.3.8 P7 – header of relay 4 ===
125 125  
126 -Receptacle Housing: Molex 39012020. Terminals: Molex 5556
109 +[[image:1732198827034-560.png||height="78" width="41"]]
127 127  
128 -[[image:1732198827034-560.png||data-xwiki-image-style-alignment="center" height="78" width="41"]]
129 -
130 130  By default, relay 4 is used to control the heater.
131 131  
132 -|**Pin**|**Name**|**Description**
133 -|**1**|**V+**|Switching voltage up to 55V,
134 -up to 8A (board rev. 2.1b), up to 3A (board rev. 2.1c)
135 -|**2**|**NO**|Normally open contact
113 +(% style="width:530px" %)
114 +|(% style="width:102px" %)**Pin**|(% style="width:93px" %)**Name**|(% style="width:332px" %)**Description**
115 +|(% style="width:102px" %)**1**|(% style="width:93px" %)**V+**|(% style="width:332px" %)Switching voltage (up to 55V, max 8A)
116 +|(% style="width:102px" %)**2**|(% style="width:93px" %)**NO**|(% style="width:332px" %)Normally open contact
136 136  
137 -=== P14 – header for CAN and RS-485 interfaces ===
118 +=== 2.3.9 P14 – header for CAN and RS-485 interfaces ===
138 138  
139 -Receptacle Housing: Molex 430250600. Terminals: Molex 43030
120 +[[image:1731517180930-597.png||height="81" width="113"]]
140 140  
141 -[[image:1731517180930-597.png||data-xwiki-image-style-alignment="center" height="81" width="113"]]
142 -
143 143  (% style="width:641px" %)
144 -|**Pin**|**Name**|**Description**
145 -|**1**|**EXT_RS485_A**|RS-485 line A for communication with external equipment
146 -|**2**|**CAN_H**|CAN H line for communication with external equipment
147 -|**3**|**+5V_CAN**|Supply voltage 5V for external devices, max 200 mA
148 -|**4**|**EXT_RS485_B**|RS-485 line B for communication with external equipment
149 -|**5**|**CAN_L**|CAN L line for communication with external equipment
150 -|**6**|**GND_CAN**|Ground
123 +|(% style="width:107px" %)**Pin**|(% style="width:127px" %)**Name**|(% style="width:404px" %)**Description**
124 +|(% style="width:107px" %)**1**|(% style="width:127px" %)**EXT_RS485_A**|(% style="width:404px" %)RS-485 line A for communication with external equipment
125 +|(% style="width:107px" %)**2**|(% style="width:127px" %)**CAN_H**|(% style="width:404px" %)CAN H line for communication with external equipment
126 +|(% style="width:107px" %)**3**|(% style="width:127px" %)**+5V_CAN**|(% style="width:404px" %)Supply voltage 5V for external devices, max 200 mA
127 +|(% style="width:107px" %)**4**|(% style="width:127px" %)**EXT_RS485_B**|(% style="width:404px" %)RS-485 line B for communication with external equipment
128 +|(% style="width:107px" %)**5**|(% style="width:127px" %)**CAN_L**|(% style="width:404px" %)CAN L line for communication with external equipment
129 +|(% style="width:107px" %)**6**|(% style="width:127px" %)**GND_CAN**|(% style="width:404px" %)Ground
151 151  
152 -=== P21 – CAN termination resistor jumper ===
131 +=== 2.3.10 P21 – CAN termination resistor jumper ===
153 153  
154 -[[image:1731517188900-976.png||data-xwiki-image-style-alignment="center" height="78" width="149"]]
133 +[[image:1731517188900-976.png||height="78" width="149"]]
155 155  
156 156  To connect the termination resistor between the lines **CAN_H** and **CAN_L**, install a jumper, according to the P21 pinout:
157 157  
158 -|**Pin**|**Name**|**Description**
159 -|**1-2**|**120 Ohm**|Termination resistor 120 Ohm is connected
160 -|**2-3**|**-**|Termination resistor 120 Ohm is not connected
137 +(% style="width:643px" %)
138 +|**Pin**|(% style="width:122px" %)**Name**|(% style="width:400px" %)**Description**
139 +|**1-2**|(% style="width:122px" %)**120 Ohm**|(% style="width:400px" %)Termination resistor 120 Ohm is connected
140 +|**2-3**|(% style="width:122px" %)**-**|(% style="width:400px" %)Termination resistor 120 Ohm is not connected
161 161  
162 -=== P22 - RS-485 termination resistor jumper ===
142 +=== 2.3.11 P22 - RS-485 termination resistor jumper ===
163 163  
164 -[[image:1731517195672-298.png||data-xwiki-image-style-alignment="center" height="81" width="155"]]
144 +[[image:1731517195672-298.png||height="81" width="155"]]
165 165  
166 166  To connect the termination resistor between the **EXT_RS485_A** and **EXT_RS485_B** lines, install a jumper according to the P22 pinout:
167 167  
168 -|**Pin**|**Name**|**Description**
169 -|**1-2**|**120 Ohm**|Terminating resistor 120 Ohm is connected
170 -|**2-3**|**-**|Terminating resistor 120 Ohm is not connected
148 +(% style="width:644px" %)
149 +|**Pin**|(% style="width:121px" %)**Name**|(% style="width:402px" %)**Description**
150 +|**1-2**|(% style="width:121px" %)**120 Ohm**|(% style="width:402px" %)Terminating resistor 120 Ohm is connected
151 +|**2-3**|(% style="width:121px" %)**-**|(% style="width:402px" %)Terminating resistor 120 Ohm is not connected
171 171  
172 -=== P11 – header for discrete inputs/outputs ===
153 +=== 2.3.12 P11 – header for discrete inputs/outputs ===
173 173  
174 -Receptacle Housing: Molex 430251600. Terminals: Molex 43030
155 +[[image:1732198937514-731.png||height="85" width="272"]]
175 175  
176 -[[image:1732198937514-731.png||data-xwiki-image-style-alignment="center" height="85" width="272"]]
157 +(% style="width:584px" %)
158 +|(% style="width:98px" %)**Pin**|(% style="width:157px" %)**Name**|(% style="width:326px" %)**Description**
159 +|(% style="width:98px" %)**16**|(% style="width:157px" %)**IN_1**|(% style="width:326px" %)Discrete input #1 “dry contact” (+5V)
160 +|(% style="width:98px" %)**8**|(% style="width:157px" %)**GND_1**|(% style="width:326px" %)Discrete input #1 “dry contact” (ground)
161 +|(% style="width:98px" %)**15**|(% style="width:157px" %)**IN_2**|(% style="width:326px" %)Discrete input #2 “dry contact” (+5V)
162 +|(% style="width:98px" %)**7**|(% style="width:157px" %)**GND_2**|(% style="width:326px" %)Discrete input #2 “dry contact” (ground)
163 +|(% style="width:98px" %)**14**|(% style="width:157px" %)**IN_3**|(% style="width:326px" %)Discrete input #3 “dry contact” (+5V)
164 +|(% style="width:98px" %)**6**|(% style="width:157px" %)**GND_3**|(% style="width:326px" %)Discrete input #3 “dry contact” (ground)
165 +|(% style="width:98px" %)**13**|(% style="width:157px" %)**IN_4**|(% style="width:326px" %)Discrete input #4 “dry contact” (+5V)
166 +|(% style="width:98px" %)**5**|(% style="width:157px" %)**GND_4**|(% style="width:326px" %)Discrete input #4 “dry contact” (ground)
167 +|(% style="width:98px" %)**12**|(% style="width:157px" %)**OUT_4**|(% style="width:326px" %)Discrete output #4 (+5V, 20mA)
168 +|(% style="width:98px" %)**4**|(% style="width:157px" %)**GND_OUT_4**|(% style="width:326px" %)Discrete output #4 (ground)
169 +|(% style="width:98px" %)**11**|(% style="width:157px" %)**OUT_3**|(% style="width:326px" %)Discrete output #3 (+5V, 20mA)
170 +|(% style="width:98px" %)**3**|(% style="width:157px" %)**GND_OUT_3**|(% style="width:326px" %)Discrete output #3 (ground)
171 +|(% style="width:98px" %)**10**|(% style="width:157px" %)**OUT_2**|(% style="width:326px" %)Discrete output #2 (+5V, 20mA)
172 +|(% style="width:98px" %)**2**|(% style="width:157px" %)**GND_OUT_2**|(% style="width:326px" %)Discrete output #2 (ground)
173 +|(% style="width:98px" %)**9**|(% style="width:157px" %)**OUT_1**|(% style="width:326px" %)Discrete output #1 (+5V, 20mA)
174 +|(% style="width:98px" %)**1**|(% style="width:157px" %)**GND_OUT_1**|(% style="width:326px" %)Discrete output #1 (ground)
177 177  
178 -|**Pin**|**Name**|**Description**
179 -|**16**|**IN_1**|Discrete input #1 “dry contact” (+5V)
180 -|**8**|**GND_1**|Discrete input #1 “dry contact” (ground)
181 -|**15**|**IN_2**|Discrete input #2 “dry contact” (+5V)
182 -|**7**|**GND_2**|Discrete input #2 “dry contact” (ground)
183 -|**14**|**IN_3**|Discrete input #3 “dry contact” (+5V)
184 -|**6**|**GND_3**|Discrete input #3 “dry contact” (ground)
185 -|**13**|**IN_4**|Discrete input #4 “dry contact” (+5V)
186 -|**5**|**GND_4**|Discrete input #4 “dry contact” (ground)
187 -|**12**|**OUT_4**|Discrete output #4 (+5V, 20mA)
188 -|**4**|**GND_OUT_4**|Discrete output #4 (ground)
189 -|**11**|**OUT_3**|Discrete output #3 (+5V, 20mA)
190 -|**3**|**GND_OUT_3**|Discrete output #3 (ground)
191 -|**10**|**OUT_2**|Discrete output #2 (+5V, 20mA)
192 -|**2**|**GND_OUT_2**|Discrete output #2 (ground)
193 -|**9**|**OUT_1**|Discrete output #1 (+5V, 20mA)
194 -|**1**|**GND_OUT_1**|Discrete output #1 (ground)
176 += 2.4 Indicators =
195 195  
196 -== Indicators ==
178 +=== 2.4.1 DS1 – power indicator ===
197 197  
198 -=== DS1 – power indicator ===
180 +(% style="width:442px" %)
181 +|(% style="width:138px" %)**State**|(% style="width:301px" %)**Description**
182 +|(% style="width:138px" %)**Lights red**|(% style="width:301px" %)The device is powered
183 +|(% style="width:138px" %)**Off**|(% style="width:301px" %)The device is not powered
199 199  
200 -|**State**|**Description**
201 -|**Lights red**|The device is powered
202 -|**Off**|The device is not powered
185 +=== 2.4.2 DS2 – operation indicator ===
203 203  
204 -=== DS2 – operation indicator ===
187 +(% style="width:442px" %)
188 +|(% style="width:137px" %)**State**|(% style="width:302px" %)**Description**
189 +|(% style="width:137px" %)**Blinking green**|(% style="width:302px" %)The BMS firmware is running
190 +|(% style="width:137px" %)**Off**|(% style="width:302px" %)The BMS firmware is not running
205 205  
206 -|**State**|**Description**
207 -|**Blinking green**|The BMS firmware is running
208 -|**Off**|The BMS firmware is not running
192 +=== 2.4.3 DS3 – communication indicator ===
209 209  
210 -=== DS3 – communication indicator ===
194 +(% style="width:539px" %)
195 +|(% style="width:175px" %)**State**|(% style="width:361px" %)**Description**
196 +|(% style="width:175px" %)**Blinking yellow (2Hz)**|(% style="width:361px" %)Initializing communication with BMS Logic boards
197 +|(% style="width:175px" %)**Blinking yellow (25Hz)**|(% style="width:361px" %)Communication with BMS Logic is established
211 211  
212 -|**State**|**Description**
213 -|**Blinking yellow (2Hz)**|Initializing communication with BMS Logic boards
214 -|**Blinking yellow (25Hz)**|Communication with BMS Logic is established
199 +=== 2.4.4 DS4 – error indicator ===
215 215  
216 -=== DS4 – error indicator ===
201 +(% style="width:539px" %)
202 +|(% style="width:176px" %)**State**|(% style="width:360px" %)**Description**
203 +|(% style="width:176px" %)**Blinking red**|(% style="width:360px" %)Errors in communication with BMS Logic
217 217  
205 +=== 2.4.5 DS7 – relay 1 indicator ===
218 218  
219 -|(**State**|**Description**
220 -|(**Blinking red**|Errors in communication with BMS Logic
207 +(% style="width:541px" %)
208 +|(% style="width:179px" %)**State**|(% style="width:359px" %)**Description**
209 +|(% style="width:179px" %)**Lights green**|(% style="width:359px" %)Relay #1 is closed
210 +|(% style="width:179px" %)**Off**|(% style="width:359px" %)Relay #1 is opened
221 221  
222 -=== DS7 – relay 1 indicator ===
212 +=== 2.4.6 DS8 – relay 2 indicator ===
223 223  
224 -|**State**|**Description**
225 -|**Lights green**|Relay #1 is closed
226 -|**Off**|Relay #1 is opened
214 +(% style="width:542px" %)
215 +|(% style="width:180px" %)**State**|(% style="width:359px" %)**Description**
216 +|(% style="width:180px" %)**Lights green**|(% style="width:359px" %)Relay #2 is closed
217 +|(% style="width:180px" %)**Off**|(% style="width:359px" %)Relay #2 is opened
227 227  
228 -=== DS8 – relay 2 indicator ===
219 +=== 2.4.7 DS5 – relay 3 indicator ===
229 229  
230 -|**State**|**Description**
231 -|**Lights green**|Relay #2 is closed
232 -|**Off**|Relay #2 is opened
221 +(% style="width:542px" %)
222 +|(% style="width:183px" %)**State**|(% style="width:356px" %)**Description**
223 +|(% style="width:183px" %)**Lights green**|(% style="width:356px" %)Relay #3 is closed
224 +|(% style="width:183px" %)**Off**|(% style="width:356px" %)Relay #3 is opened
233 233  
234 -=== DS5 – relay 3 indicator ===
226 +=== 2.4.8 DS6 – relay 4 indicator ===
235 235  
236 -|**State**|**Description**
237 -|**Lights green**|Relay #3 is closed
238 -|**Off**|Relay #3 is opened
228 +(% style="width:542px" %)
229 +|(% style="width:187px" %)**State**|(% style="width:352px" %)**Description**
230 +|(% style="width:187px" %)**Lights green**|(% style="width:352px" %)Relay #4 is closed
231 +|(% style="width:187px" %)**Off**|(% style="width:352px" %)Relay #4 is opened
239 239  
240 -=== DS6 – relay 4 indicator ===
241 -
242 -|**State**|**Description**
243 -|**Lights green**|Relay #4 is closed
244 -|**Off**|Relay #4 is opened
245 -
246 246  
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