Watlow Series 147 - Manual (Page 6)

6 ■ Watlow Series 147 User’s Manual
Figure 4 — System wiring examples.
1
2
3
4
8
9
10
11
12
5
6
7
13
Series 965
Temperature
Controller
93BB-1CA0-00RG
4 (+)
5 (-)
120V~
L1 L2
1 3
6 7
8 9
1 CR-1
1
1 11
(+)
(-)
17 1
2
2
2
SSR-240-10A-DC1
Solid-State Relay
10
(+) (-)
Heater 48 to 260
V~ out
3 to 32
V Î (dc) in
Series 147
147E-1608-1100
Limit Controller
High-Temperature Light
1 CR
16 2
2
R
18
11 12
3
5
9 10
Com
NC
NO
Customer
Supplied
Quencharc
Reset
Switch
Power Disconnect Switch Power Disconnect Switch
00
50
100
150
200 250 300
350
400
450
500
High Limit
Mechanical
Contactor
Coil
Out In
+
-
9 +
10 -
SSR-240-10A-DC1
Solid-State Relay
Heater
Series 147
Limit Controller
147E-1608-1100 Limit Sensor Process Sensor
Red
93BB-1CA0-00RG
Rear View
5 (-)
3 (+)
Fuse
11 12
L1
L2
120V~
L1 L2 NC NO C
High-
Temperature
Light
Reset
TC+ TC-
Customer
Supplied
Quencharc
Power
Disconnect
Switches
System Example