Changes for page 2. Installation and connection

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Parent

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1		-drafts.BMS Main 2R.WebHome
	1	+Battery management systems.BMS Main 2R.WebHome

Content

...	...	@@ -147,11 +147,11 @@
147	147
148	148	Receptacle Housing: Molex 430250400. Terminals: Molex 43030
149	149
150		-[[image:1732198890482-787.png||data-xwiki-image-style-alignment="center" height="77" width="71"]]By defaul
	150	+[[image:1732198890482-787.png||data-xwiki-image-style-alignment="center" height="77" width="71"]]
151	151
152	152	|**Pin**|**Name**|**Description**
153		-|**1**|**CAN2_H**|RS-485 line A for communication with BMS Logic
154		-|**2**|**CAN2_L**|CAN L line for communication with external equipment
	153	+|**1**|**CAN2_H**|CAN2 H line for communication with internal equipment
	154	+|**2**|**CAN2_L**|CAN2 L line for communication with internal equipment
155	155	|**3**|**–**|–
156	156	|**4**|**GND**|Ground
157	157
...	...	@@ -162,14 +162,14 @@
162	162	[[image:https://docs.movicomelectric.com/bin/download/Battery%20management%20systems/BMS%20Main%202.1/2.%20Installation%20and%20connection/WebHome/1731517180930-597.png?width=113&height=81&rev=1.1||alt="1731517180930-597.png" data-xwiki-image-style-alignment="center" height="81" width="113"]]
163	163
164	164	|**Pin**|**Name**|**Description**
165		-|**1**|**RS485_1_A**|RS-485 line A for communication with external equipment
166		-|**2**|**CAN1_H**|CAN H line for communication with external equipment
	165	+|**1**|**RS485_1_A**|RS-485-1 line A for communication with external equipment
	166	+|**2**|**CAN1_H**|CAN1 H line for communication with external equipment
167	167	|**3**|**+5V**|Supply voltage 5V for external devices, max 200 mA
168		-|**4**|**RS485_1_B**|RS-485 line B for communication with external equipment
169		-|**5**|**CAN1_L**|CAN L line for communication with external equipment
	168	+|**4**|**RS485_1_B**|RS-485-1 line B for communication with external equipment
	169	+|**5**|**CAN1_L**|CAN1 L line for communication with external equipment
170	170	|**6**|**GND**|Ground
171	171
172		-=== J1 – jumper for switching internal CAN bus terminal resistor ===
	172	+=== J1 – jumper for switching CAN2 bus terminal resistor ===
173	173
174	174
175	175	[[image:1733316982359-759.png||data-xwiki-image-style-alignment="center" height="77" width="148"]]To connect a terminal resistor between the **CAN2_H **and **CAN2_L **lines, install a jumper. The jumper is installed according to the table:
...	...	@@ -178,7 +178,7 @@
178	178	|**1-2**|**120 Ohm**|The 120 Ohm terminal resistor of the CAN1 bus is connected
179	179	|**2-3**|**-**|The 120 Ohm terminal resistor of the CAN1 bus is disconnected
180	180
181		-=== J2 – jumper for switching RS-485 bus terminal resistor ===
	181	+=== J2 – jumper for switching RS-485-1 bus terminal resistor ===
182	182
183	183	[[image:1733316982359-759.png||data-xwiki-image-style-alignment="center" height="77" width="148"]]
184	184
...	...	@@ -188,7 +188,7 @@
188	188	|**1-2**|**120 Ohm**|The 120 Ohm terminal resistor of the RS-485-1 bus is connected
189	189	|**2-3**|**-**|The 120 Ohm terminal resistor of the RS-485-1 bus is disconnected
190	190
191		-=== J3 – jumper for switching external CAN bus terminal resistor ===
	191	+=== J3 – jumper for switching CAN1 bus terminal resistor ===
192	192
193	193
194	194	[[image:1733316982359-759.png||data-xwiki-image-style-alignment="center" height="77" width="148"]]To connect a terminal resistor between the **CAN1_H **and **CAN1_L **lines, install a jumper. The jumper is installed according to the table:
...	...	@@ -197,70 +197,41 @@
197	197	|**1-2**|**120 Ohm**|The 120 Ohm terminal resistor of the CAN1 bus is connected
198	198	|**2-3**|**-**|The 120 Ohm terminal resistor of the CAN1 bus is disconnected
199	199
200		-=== J3 – jumper for switching CAN2 bus terminal resistor ===
201		-
202		-
203		-[[image:1733316982359-759.png||data-xwiki-image-style-alignment="center" height="77" width="148"]]To connect a terminal resistor between the **CAN2_H** and **CAN2_L** lines, install a jumper. The jumper is installed according to the table:
204		-
205		-|**Pin**|**Name**|**Description**
206		-|**1-2**|**120 Ohm**|The 120 Ohm terminal resistor of the CAN2 bus is connected
207		-|**2-3**|**-**|The 120 Ohm terminal resistor of the CAN2 bus is disconnected
208		-
209		-=== J5, J6 – jumpers for emergency opening of contactors when removing discrete input signals DIN7, DIN8 ===
210		-
211		-The BMS Main 2R device implements a circuit for hardware opening of power contactors when the discrete input signal DIN7 and/or DIN8 (voltage level 9-32V) is removed. To enable this function, jumper J5 and/or J6 must be installed.
212		-
213	213	== Indicators ==
214	214
215		-=== DS1 – LED indicating device power ===
	202	+=== DS2 – operation indicator ===
216	216
217	217	|**State**|**Description**
218		-|**Lights up green**|Device power (+5V) is present
219		-|**Doesn’t light up**|No device power
	205	+|**Blinking green**|The BMS firmware is running
	206	+|**Off**|The BMS firmware is not running
220	220
221		-=== DS2 – LED indicating device work ===
	208	+=== DS3 – communication indicator ===
222	222
223	223	|**State**|**Description**
224		-|**Blinking green**|Executing the battery management program
225		-|**No blinking**|Program execution error
	211	+|**Blinking yellow (2Hz)**|Initializing communication with BMS Logic boards
	212	+|**Blinking yellow (25Hz)**|Communication with BMS Logic is established
226	226
227		-=== DS3 – LED indicating interaction with child devices ===
	214	+=== DS4 – error indicator ===
228	228
229		-(% style="width:447px" %)
230		-|**State**|(% style="width:166px" %)**Description (Main 3)**|(% style="width:168px" %)**Description (Main 3X)**
231		-|**Blinking yellow**|(% style="width:166px" %)The device interacts with BMS Logic devices|(% style="width:168px" %)The device interacts with BMS Main 3 devices
232		-|**No blinking**|(% style="width:166px" %)-|(% style="width:168px" %)-
233		-
234		-=== DS4 – LED indicating loss of connection with child devices ===
235		-
236		-(% style="width:601px" %)
237		-|**State**|(% style="width:220px" %)**Description (Main 3)**|(% style="width:218px" %)**Description (Main 3X)**
238		-|**Blinking/lights up red**|(% style="width:220px" %)Communication with one or more BMS Logic devices is lost|(% style="width:218px" %)Communication with one or more BMS Main 3 devices is lost
239		-|**No blinking**|(% style="width:220px" %)Communication with BMS Logic devices is stable|(% style="width:218px" %)Communication with BMS Main 3 devices is stable
240		-
241		-=== DS5-DS10 – LEDs indicating contactor switches 1-6 ===
242		-
243	243	|**State**|**Description**
244		-|**Lights up green**|The switch supplies voltage to the contactor winding
245		-|**Doesn’t light up**|The switch doesn’t supply voltage to the contactor winding
	217	+|**Blinking red**|Errors in communication with BMS Logic
246	246
247		-=== DS11 – LED indicating the presence of power supply for contactors ===
	219	+=== DS1.1-DS1.4 – relay 1-4 indicator ===
248	248
249	249	|**State**|**Description**
250		-|**Lights up green**|Power supply for contactor switches (9-32V) is present
251		-|**Doesn’t light up**|Power supply for contactor switches (9-32V) is not present
	222	+|**Lights green**|Relay #1-#4 is closed
	223	+|**Off**|Relay #1-#4 is opened
252	252
253	253	== Connection procedure ==
254	254
255	255	All operations to connect the device must be carried out with the supply voltage removed.
256	256
257		-* Connect the power contactors to header X2.
258		-* Connect one or more current sensors, as well as external temperature sensors (if necessary) to header X5.
259		-* Connect BMS Logic devices to header X9.
260		-* Connect digital inputs and outputs (if necessary) to header X3.
261		-* Connect the high voltage bus (if necessary) to headers X11-X14.
262		-* Connect the high-voltage network integrity circuit (if necessary) to header X4.
263		-* Connect external devices (if necessary) to header X6.
264		-* Connect other devices (BMS Indication, BMS Display, if necessary) to header X7.
265		-* If the BMS Main 2R is the last device on the RS-485-1, CAN1, or CAN2 bus, install jumpers J1-J3.
266		-* Connect an external power supply to header X1. The device will start when there is a 9-32V power supply and one of the KEYRUN or CHARGE_ON signals with a voltage of more than 8.5V is supplied.
	229	+* Connect the power contactors to headers X4-X7.
	230	+* Connect one or more current sensors to headers X8 and X9.
	231	+* Connect external temperature sensors (if necessary) to header X10.
	232	+* Connect BMS Logic devices to header X11.
	233	+* Connect digital inputs and outputs (if necessary) to header X1.
	234	+* Connect external devices (if necessary) to header X13.
	235	+* Connect other devices (BMS Indication, BMS Display, if necessary) to header X12.
	236	+* If the BMS Main 2R is the last device on the CAN2,  RS-485-1 or CAN1 bus, install jumpers J1-J3.
	237	+* Connect an external power supply to header X3. The device will start when there is a 9-32V power supply.