Honeywell Class 320 Meter Installation Instructions Manual page 8

CLASS 320 METER
Temperature Range
Relative Humidity
Range
Altitude
Voltage Overload
Current Sensor
Overload
Pollution Degree
Standards
Installation
(Overvoltage)
Category
Measurement
Category
Enclosure Material
Display Readout
Standard Ranges
RS-485 Serial
Communications
Cable
Recommended
In-Line Fuse
62-0397-02
-20C to +50C
0-95% non-condensing
2000 meters maximum
+25% continuously: +100% For 20 cycles
100% for 1 minute
Degree 2 in accordance with IEC 664
EN 61326-1:2006 IEC 61010-1:2001, 2nd Edition
Category III
Category III
Type 1 JIC steel or Type 4X Rain Tight
LCD
2-Wire Delta 120 VAC: 100, 200, 400, 800,1600, 3200 Amp
4-Wire Wye 120/208 VAC: 100, 200, 400, 800,1600, 3200 Amp
3-Wire Delta 120/240 VAC: 100, 200, 400, 800,1600, 3200 Amp
4-Wire Wye 277/480 VAC: 100, 200, 400, 800,1600, 3200 Amp
2-Wire Wye 277 VAC: 100, 200, 400, 800,1600, 3200 Amp
4-Wire Wye 400 VAC: 100, 200, 400, 800,1600, 3200 Amp
3-Wire Delta 480 VAC: 100, 200, 400, 800,1600, 3200 Amp
4-Wire Wye 600 VAC: 100, 200, 400, 800,1600, 3200 Amp
Cable:
Input/output Voltage:
Cable Connector:
Circuit Input Isolation:
Max Cable Distance:
Max Network Nodes:
Baud Rate:
Manufacturer:
Mfg. Part No:
Rating:
8
UL-listed/rated/3-conductor,
300 VAC, stranded
conductors, 22-26 AWG.
Ground-isolated +/-5.4Vdc
Screw terminal termination
5.3kVAC
4000 feet
64 cabling nodes (including
master)
9600, 19200, 38400, 76800
Littlefuse
KLDR.100
100mA, time-delay, 600VAC
cartridge fuse