ESA VT50 - West Thermoregulator

CHAPTER 41
Connection cables
405.1200.037.2 - Rel.: 2.21 of 25/02/2008
41-80
WEST THERMOREGULATOR
16
18
470 Ω
1/4 W
15
7
25
22
10
220 Ω
1/4 W
7
470 Ω
1/4 W
4
5
RTS
CTS
GND
TxRx-
12 (B+)TxRx+
11 (A+)
VCC
SHD
VT side
D-Sub
25 pin male
Order code:
NOT CODED
6100/6600
(RS485)
(See “Chapter 41 -> Connecting the cable shield“)
Thermoreg. side
Terminals
RxD
TxD
RTS
CTS
GND
3
2
7
25
Tx
Rx
GND
3
2
5
4
5
15
18
6
5
4
3
2
1
SHD
VT side
D-Sub
25 pin male
Thermoreg. side
RJ11
6 pins
Max. 15 m.
Order code:
NOT CODED
MLC9000 Intrabus
(RS232)
(See “Chapter 41 -> Connecting the cable shield“)
Front
View
16
18
470 Ω
1/4 W
15
4
5
RTS
CTS
7
25
GND
TxRx-
22
10
TxRx+
220 Ω
1/4 W
7
470 Ω
1/4 W
4
3
5
SHD
A-wire
B-wire
Comm
VT side
D-Sub
25 pin male
Thermoreg. side
Terminals
Order code:
NOT CODED
MLC9000 Modbus
(RS485)
(See “Chapter 41 -> Connecting the cable shield“)