Mj1 pins, 4 wiring, Can port – Horner APG RCC HE-RCC972 User Manual
Page 2
MAN0970-04-EN
RCC972
Specifications / Installation
2
Panel
3
Ports / Connectors / Cables
4
Wiring
Analog
RCC972
1
Analog In1
2
Analog In2
3
Analog In3
4
Analog In4
5
Analog In5
6
Analog In6
7
Analog In7
8
Analog In8
C
0V
1
Analog Out1
2
Analog Out2
3
Analog Out3
4
Analog Out4
0V
0V
CH
CAN High
CL
CAN Low
Pin
MJ1 Pins
8
TXD
OUT
7
RXD
IN
6
0 V
Ground
5
+5V
(60mA Max)
OUT
4
RTS
OUT
3
CTS
IN
2
N/C
1
N/C
8
1
Power Up: Connect to Earth Ground.
Apply 10 – 30 VDC.
Torque rating 4.5 - 7 Lb-In /(0.50 – 0.78 N-m)
Memory Slot:
Uses µSD Removable Memory for data logging, screen
captures, program loading and recipes.
Horner Part No.: HE-MC1
Serial Communications:
MJ1: (RS-232 ) Use for Cscape programming and
Application-Defined Communications.
116mm (4.567”)
111mm (4.370”)
35.84mm (1.411”)
Analog I/O Connector
Digital I/O & Power
Connector
Run/Idle Switch
Load Switch
Ethernet Port
RS232 Port
uSD Memory port
Ethernet Port:
The Ethernet port is a standard RJ45 port supporting:
Webserver, various Ethernet protocols and Cscape
programming. See:
Manual: SUP0740-07.pdf
Wire according to the type of inputs / outputs used.
Use Copper Conductors in Field Wiring Only, 60/75°C
Wiring Specifications
For I/O wiring (discrete), use the following wire type or equivalent: Belden 9918,
18 AWG (0.8 mm
2
) or larger.
For shielded Analog I/O wiring, use the following wire type or equivalent: Belden
8441, 18 AWG (0.8 mm
2
) or larger.
Note: The wiring examples show
Positive Logic input wiring.
Do not apply external Power to the Analog
inputs without a load.
CAN Port
For CAN wiring, use the following wire type or
equivalent: Belden 3084, 24 AWG (0.2 mm
2
) or
larger.
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6/20/2013
Page 2 of 4 ECN
No part of this publication may be reproduced without the prior agreement and written permission of Horner APG, Inc. Information in this document is subject to change without notice.