Monarch NICE7000 - Appearance, Structure and Installation Method of the CTB; Wiring of CTB Terminals; Wiring Description of CTB Terminals; Vertical Installation

3 Mechanical and Electrical Installation NICE7000 User Manual
- 40 -
Figure 3-4 Appearance, structure and installation method of the CTB
ON
J2
J9
CN2 CN1
CN6
CN3
CN4
CN5
CN10
CN7
CN8
MCTC-CTB
115
125
Φ4.9
A1B1B2B3C2 C1D2 D1 C3
X1
X2 X3
X4
X5
X6 X7
X8
CAN
RESET
D2 D1
DM
C3
C3M
C2 C1
CM
B3
B2
B1
BM
AM
B
A
24V
CAN+
CAN-
COM
24V
MOD+
MOD-
COM
Ai
M
24V
X1
X2 X3
X4
X5
X6
X7 X8
P24
P24
152
162
OFF
Unit: mm
Vertical installation Horizontal installation
1
1 - Plastic support higher than 1 cm
2 - Self-tapping screw 4-φ4.9x30
3 - Fixing backplane
4 - Car top control box
1
2
2
4
MCTC-CTB
MCTC-CTB
3
3.3.2 Wiring of CTB Terminals
Table 3-4 Wiring description of CTB terminals
Mark Terminal Name Function Description
Terminal
Arrangement
CN2
+24V/COM
External 24 VDC
power supply
24 VDC power supply for the
entire CTB
CN2
24V
CAN+
CAN-
COM
CAN+/CAN-
CANbus
communication
interface
Connecting the MCB for
CANbus communication
CN1
+24V/COM
24 VDC power
supply
24 VDC power supply for the
HCB
CN1
24V
MOD+
MOD-
COM
MOD+/
MOD-
Modbus
communication
Connecting the HCB for
Modbus communication