2SRM (24 Vac/dc) Installation Instructions TG103210 Issue 2 07/07/08
1
Installation Instructions
2SRM (24 Vac/dc)
Two Single Relays Module
Important: Retain these instructions
c
Dimensions
3
Installation
1
Requirements
2
1
Unpacking
2SRM (24 Vac/dc)
Installation Instruction
TG103210
H O
2
-10 °C
(14 °F)
+70 °C
(158 °F)
0 %RH
95 %RH
2
Storage
It is recommended that the installation
should comply with the HSE
Memorandum of Guidance on Electricity
at Work Regulations 1989.
0V
24
V
AUTO ON OFF AUTO ON OFF
J1
J2
LO
W
/LO
W
E
R
HIGH/RAISE
NC NO C
NC NO C
IN
2
IN
1
RL1
RL2
57 mm (2.24”)
48 mm (1.89”)
83 mm (3.23”)
13 mm
(0.51”)
IN 0V
24
V
AUTO ON OFF AUTO ON OFF
J1
J2
LO
W
/LO
W
E
R
HIGH/RAISE
NO NC C
NO NC C
IN
2
IN 0V
24
V
AUTO ON OFF AUTO ON OFF
J1
J2
LO
W
/LO
W
E
R
HIGH/RAISE
NO NC C
NO NC C
IN
2
a
-10 °C
(14 °F)
IN 0V
24
V
AUTO ON OFF AUTO ON OFF
J1
J2
LOW/LOWER
HIGH/R
AISE
NO NC C
NO NC C
IN
2
+50 °C
(122 °F)
H O
2
0 %RH
90 %RH
b
IN 0V
24
V
AUTO ON OFF AUTO ON OFF
J1
J2
LOW/LOWER
HI
GH
/R
AI
SE
NO NC C
NO NC C
IN
2
