PLATINUM
TM
Series Controllers User
’s
Guide
M5451
Omega Engineering | www.omega.com
11
Wiring Instructions
Caution:
Do not connect power to your device until you have completed all input
and output connections. Failure to do so may result in injury!
Use Copper Conductors
rated for 75
C min
only for Power Connections
Figure 3
–
CN16Pt and CN32Pt Models: Back Panel Connections
3.2
Connecting Power
Connect the main power connections to pins 7 and 8 of the 8-pin power / output connector as shown in
Figure 4
–
Main Power Connections
For the low-voltage power option, maintain the same degree of protection as the standard high-
voltage input power units (90
–
240 Vac) by using a Safety Agency Approved DC or AC source with
the same Overvoltage Category and pollution degree as the standard AC unit (90
–
300 Vac).
The Safety European Standard EN61010-1 for measurement, control, and laboratory equipment
requires that fuses must be specified based on IEC127. This standard specifies the letter code
“T”
for a Time-lag fuse.
Ethernet Communications Status
LEDs if EIP Option Installed
Ethernet Connector if EIP
Option Installed
8-Pin Power / Outputs Connector
10-Pin Input Connector
USB Connector (on side,
cable stub shown)
110 ~ 300 Vdc
110 ~ 300 Vdc
