Wiring | 12 | PWR Line |
| ||
| 13 | |
|
| |
OUT2 | 14 | - |
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| |
SSR | 15 | + |
AL1/COOL | ||
OUT2 | 16 | NO |
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| |
RELAY |
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|
AL1/COOL | 17 | C |
OUT1 | 18 | - |
SSR |
|
|
| 19 | + |
OUT1 | 20 | C |
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| |
RELAY | 21 | NO |
| ||
| 22 | NC |
1
TC
3
RTD
4
5
6
7
8
9
C 10
NO 11
TC+
TC-
OUT3
AL2
RELAY
Warnings:
•When a relay output is used to drive an inductive load, it is suggested that you connect an external snubber network (RC) across the terminals in accordance with the following table (or use Chromalox snubber P/N
Load | C | R | P. | Operating | |
Current (mA) | (mF) | (Ω) | (W) | Voltage | |
|
|
|
|
|
|
<40 | mA | 0.047 | 100 | 1/2 | 260 Vac |
<150 | mA | 0.1 | 22 | 2 | 260 Vac |
<0.5 | A | 0.33 | 47 | 2 | 260 Vac |
|
|
|
|
|
|
•Do not run sensor input wires together with power cables.
•For thermocouple (TC) wiring, use matching thermocouple extension wire (i.e. for J T/C, use type “J” thermocouple extension wire).
•When using shielded sensor cable, ground the shield at one end only.
2 | Chromalox 8003 User's Manual |
