A SERVICE OF

logo

Heat
load
Static
relay
10
11
OP2
14
2 - Electrical connections
Relay output
SPST Relay N.O., 2A/250 V
~
for resistive load, fuse 2A ~ T
Triac output
N.O. contact for resistive load of
up to 1A/250 V
~max, fuse 1A ~T
Logic output not isolated
0…5V–, ±20%, 30 mA max
2.3.5-A SINGLE OUTPUT
RELAY (TRIAC)
CONTROL OUTPUT
B
2.3.5-B SINGLE OUTPUT
LOGIC CONTROL
OUTPUT
B
2.3.5-C HEAT/COOL
RELAY (TRIAC)/RELAY (TRIAC) CONTROL OUTPUT
B
2.3.5-D HEAT/COOL
RELAY (TRIAC)/LOGIC CONTROL OUTPUT
B
2.3.5-E HEAT/COOL
LOGIC/RELAY (TRIAC) CONTROL OUTPUT
B
Load
Static
relay
10
11
OP2
Fuse
Coil of the
heat load
contactor
3
4
OP1
Fuse
Coil of the
heat load
contactor
3
4
OP1
Fuse
Coil of the
heat load
contactor
3
4
OP1
Fuse
Coil of the
cool load
contactor
13
14
OP3
Fuse
Coil of the
cool load
contactor
13
14
OP3
Cool
load
Static
relay
10
11
OP2
Varistor for
inductive load
24V
~ only
Varistor for
inductive load
24V
~ only
Varistor for
inductive load
24V
~ only
Varistor for
inductive load
24V
~ only