I+ME ACTIA BMS Master 4, Руководство по оборудованию, Страница: 44 / 76

Hardware Manual
BMS Master 4 / 4.5
Ref.: IR14417 A 15.01.2018 Page 44/76
3.5.3. B
OARD
L
AYOUT AND
C
ONNECTIONS
Connections for single cell voltages and temperatures in normal operation
rsp. config connection for setting up
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dual RS485 connection to master
module rsp. neighboured slave
module
pin 1
pin 1
pin 1 pin 1
1 cell 1+/2-
2 cell 3+/4-
3 cell 5+/6-
4 cell 7+/8-
5 cell 9+/10-
6 PTC-GND
7 PTC
8 NTC-GND
9 NTC1
10 n.c.
11 n.c.
12 n.c.
13 cell 1-
14 cell 2+/3-
15 cell 4+/5-
16 cell 6+/7-
17 cell 8+/9-
18 cell 10+
19 do not connect
20 NTC-GND
21 NTC2
22 n.c.
23 n.c.
24 n.c.
Cell voltages and temp sensors
normal operation pin use
1 n.c.
2 n.c.
3 n.c.
4 n.c.
5 n.c.
6 n.c.
7 n.c.
8 n.c.
9 n.c.
10 GND
11 TXD
12 RXD
13 n.c.
14 n.c.
15 n.c.
16 n.c.
17 n.c.
18 n.c.
19 n.c.
20 n.c.
21 n.c.
22 5V-CFG
23 CFGRX
24 n.c.
Config-Interface
configuration pin use
1 FAIL_
2 NETGND
3 5VNET
4 BUS-B
5 BUS-A
6 Shield
RS485-Interface to Master
Pin use for both connectors