MIR-491 connecting example:
a
CAUTION: Using a temperature limiter is recommendable in
systems where overtemperature implies a fire hazard or
other risks.
Electrical connections
Operating manual MIR-491
9
Terminal connection
12
+
_
SSR
+
_
SSR
+
_
SSR
Series connection
Parallel connection
+
_
SSR
+
_
SSR
4V
4V
4V 12V
I =22mA
max
I =22mA
max
12V
11
10
10
11
12
Logic
3
OUT3 as logic output with solid-state relay (series and parallel connection)
+
_
L1
L2
N1
N2
Fuse
1
2
3
4
7
5
8
6
9
10
11
12
13
14
15
Fuse
TB 40-1
Temperature limiter
1
Fuse
SSR
Reset
key
Contactor
Heating
1
TB 40-1 Temperature limiter
Standard version (3 relays):
TB40-100-0000D-000
Product of the PMA Prozeß- und
Maschinen-Automation GmbH
r
+
+
3
4
5
6
7
8
9
11
13
14
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
17
(16)
15
2
1
12
10
Logik
MIR-491
