GE LTC-MAP 2130 User Manual

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Relay Outputs  Two dry-contact relay outputs for alarm indication. 

Three LEDs: 

POWER: When lit, indicates that the monitor is receiving 

power.  
ALARM1: When lit, indicates that a software 

configurable alarm has been activated; contact relay 

driven. 
ALARM2: When lit, indicates that a software 

configurable alarm has been activated; contact relay 

driven. 

Display  Front panel four line liquid crystal (LCD). 

Resolution: 1 V, 1 A, 1 °C. 

Communications  Standard: RS-232-C serial port; DB-9 connector. 

Optional: 14.4k bps modem, installed on the back left side of 

the monitor base. 

Data Storage  Type: Non-volatile, solid state RAM. 

Capacity: Up to 128 K, based on configuration. 
Mode:  Revolving loop. 
Averaging Interval: Configurable from 1 to 60 minutes. 

Controls  Three front panel push buttons: 

Operating Conditions: Used to display present operating 

conditions. 
Alarm Status & Settings: 

Used to display present alarm status. 
Acknowledge Alarm: 

Used to deactivate alarm relays. 

One CPU Board mounted push button: 

SETUP: Used to initiate setup procedure for tap position 

calibrations. 

Installation Category  III. 

Maintenance  No regular maintenance is required. 

Cleaning  No regular cleaning is required. 

No specific limit; however, intermittent operation is 

undesirable and should be corrected as soon as 

possible.