Technical Specifications 109
Input and Output Ratings
Communications One optically isolated serial port
EIA RS-232, RS-422, and RS-485 standards
CONNECTOR: a 9-pin female D-type
Display High-brightness seven-segment digital LEDs, 11 windows.
A total of 55 pages on two page levels with simultaneous display up to
10 parameters.
Real-time clock
Accuracy: about 1 minute per month
@
25°C
Input terminals Standard 9.52 mm pitch (UL recognized 7463)
SCREW M3
Maximum wire diameter 2.588 mm (10 AWG)
Service terminals Standard 5 mm pitch (UL recognized 7463)
SCREW M3
Maximum wire diameter 2.05 mm (12 AWG)
Power supply 90-264V AC 50/60 Hz, 15 VA
10-290V DC, 10 W
Environmental conditions
Operating
temperature
-20°C to 60°C (-4°F to 140°F)
Storage
temperature
-25°C to 80°C (-13°F to 176°F)
Humidity 0 to 95% non-condensing
Construction
Instrument body CASE ENCLOSURE: plastic ABS GE CYCOLOY
(UL recognized UL94V0)
FRONT PANEL: plastic GE LEXAN (UL recognized UL94V0)
Instrument weight 2.65 kg (6 lbs.)