Overview - Honeywell SDC Service Manual

Overview

Type
3
SDC 3-10
3
SDC 3-40
7
1)
SDC 7-21
7
+ two
2)
SDC 9-21
variable
relays
10
+ two
3)
SDC 12-31
variable
relays
20
3 Overview
The modular SDC / DHC control device is available in an
installable switch cabinet version and a surface-mounted wall
version with the following equipment features:
–
–
x
x
x
1)
DHC 43-1
2)
DHC 43-2
3)
DHC 43-3
x x –
– – x
x x x
x x x
x x x
SDC / DHC
– x
– – –
– x –
– x x
x x x
EN2H-0221GE51 R0812
–
–
–
x
x