nVent RAYCHEM NGC-30 Serie Mode D'emploi page 9

System Layout NGC-30-CRMS
System layout NGC-30-CRMS
230 Vac in
AC voltage up to 277 Vac
Note: 12 Vdc power provided
by NGC-30-CRMS board
Internal
12 Vdc
– +
1
Output driver
SSR
3
1
SSR
SSR
8
2
SSR
10
3
SSR
12
4
SSR
6
5
power junction box
12 Vdc
Power
Supply
Internal 12 Vdc
SSR power
Alarm relay output
To SSR DC input
(see detail)
SSR
SSR
SSR
SSR
SSR
SSR
To heater's
(typical 5)
NGC-UIT
Touch
Screen
RTDs
NGC-30-CRMS
Distribution panel board
with standard circuit breakers
NGC-30-CTM
ø 1 ø 2 ø 3
N
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