BULLETIN I-680
3-2-99
4
Dimensions:
7 5/8”H x 9 1/8”W x 2 1/4”D
Weight:
4 pounds
Fuse Rating:
Main Supply:
5x20MM, Time-Lag, 1.25 Amps
5.0 Troubleshooting
1. Power LED not on:
A.
Check for 20.4-26.4 VAC at terminals T1 & T2 (see Figure #2,
Page 2).
B.
Check circuit board fuse for continuity. If the fuse needs to be
replaced use only the rated fuse listed in the 4.0 Specifications
Section.
C.
Consult the factory.
2. Sensor failure light is on:
A.
Remove sensor and reinstall.
B.
Replace transmitter board (includes sensor and calibration).
C.
Consult the factory.
3. For any other situation please consult the factory.
6.0 Accessories
Transformers:
*
120 VAC to 24 VAC @ 36VA
36T120N1
120 VAC to 24 VAC @ 75VA
75T120N1
208-240 VAC to 24 VAC @ 36VA
36T240N1
208-240 VAC to 24 VAC @ 75VA
75T240N1
Other voltage levels are available upon request.
* Transformers supplied in a NEMA 1 enclosure intended for indoor use.
Sensor Re-calibration:
Factory re-calibration of transmitter board including new sensor.
Contact the factory for complete information and pricing.
Brasch Manufacturing Company, Inc.
2310 Millpark Drive
Maryland Heights, MO 63043
(314)291-0440
fax: (314)291-0646
CAUTION:
Only qualified personnel should attempt to service this equipment. All power
sources must be disconnected before removing the cover of this transmitter.
