WD000144A006

Table Of Contents
External connections
Project:
Date:
WD000144
2022-03-04
Rev:
Initials:
HaJa
A006
94
Sheet:
100
Next sheet:Total sheets:
23
0 1 2 3 4 5 6 7 8 9
A
B
C
D
E
F
A
B
C
D
E
F
Connection Topvex External connections
Description
Wire
Contact Terminal
O
bject Terminal IDTypePart
#
CU27-C
T81
UI1
2x0
.
75 W:021
0V
B 1
24V
Ref M 2
Universal inputs max: 550mA
CU27-C
T82
UI2
2x0
.
75 W:022
0V
B 1
24V
Ref M 2
CU27-C
T83
UI3
2x0
.
75 W:023
0V
B 1
24V
Ref M 2
CU27-C
T84
UI4
2x0
.
75 W:024
0V
B 1
24V
Ref M 2
BMS
A+
BMS RS485
3x0
.
75 W:B-
- 3
GND
Communication ports CU27-C
-
- 1
2
Ext-link
0V
24V
GND
B-
A+
1
2
3
4
5
External RS485 5x0
.
75 W:
-
-
-
-
-
TCP/IP Ethernet TCP/IP Cat5e W:
NaviPad Cat5e W:
-
-
-
-
-
-
-
-
Pt1000 Temperature sensor
Supply air
Pt1000 Temperature sensor
O
utdoor air
Pt1000 Temperature sensor
Room
Pt1000 Temperature sensor
Preheater
SS
O
S
RTS
PHS
HMI
Navipad