TE Technology TC-48-20 - Manual (Page 41)

41
Optional External Alarms Setup
Other loads, requiring up to 1 amp of current, can also be controlled
(-) (+)
TE DEVICE
(COOLING MODE CONNECTION SHOWN)
(-)
(+)
DC
POWER SUPPLY
JP5
CONTROL
THERMISTOR OPTIONAL
SECONDARY
THERMISTOR
CURRENT LIMITING
RESISTORS
LED
ALARM INDICATORS
TE
TECHNOLOGY, INC.
TC-48-20
Thermoelectric Temperature Controller
4 3 2 1 12 11 10 9 8 7 6 5 4 3 2 1
JP4
FUSE
THERMOSTAT AND
OTHER PROTECTIVE
DEVICES
≥9 V, <50 V,
20 A maximum