19
OPTIONAL OUTPUTS
Relay Board
Dual relay:
1 set of form C contacts each
Contact rating:
5A, 250 VAC or 30 VDC
Isolation dielectric strength: 2300 VAC
Analog Retransmission
Output signals:
4-20 mA (<750
W)
and 0-10 V (>2500
W)
Accuracy:
0.13% FS, 100 PPM /°C, 0.07% FS change with
4-20 mA load, +/-0.3% FS for 4-20mA output,
only after exposure to 85% relative humidity
Isolation dielectric strength: 2300 VAC to signal inputs, relays, & AC power
input, 500 VAC to RS 485 and DC power inputs
RS 485 Serial Communications
Baud Rate:
1200, 2400, 4800, 9600, or 19,200, programmable
Parity:
Even, odd, or no parity
Address Range:
00 to 99 decimal
Protocol:
Opto 22
®
compatible
Isolation Dielectric Strength: 2300 VAC to signal inputs, relays, and AC power
input, 500 VAC to analog outputs and DC power
inputs
ENVIRONMENTAL
Operating Env.: Indoor use to 2000 meters
Temperature:
Operating: 0 to 50°C, Storage: -20 to 70°C
Humidity:
0 to 85% RH, non-condensing
Vibration:
2.5 gs, 30 to 200 Hz
Shock:
30 gs, 11 msec half sinewave
EMC/EMI:
Per EN 61326-1 Industrial
Front Panel:
NEMA 4X when mounted with gasket provided
Agency Approval: UL, cUL listed, CE compliant
CE EMC immunity and emissions requirements were met using
shielded wiring on the RS-485, analog output, and signal input
lines. The shields were connected to earth ground at the Eclipse
end of the shields.
Conducted emissions requirements were met assuming that
the AC signal input would not be connected directly to the AC
Mains.
The measurement error during RF immunity testing was less than
+/-5% of full scale. In addition, models with an AC signal input
had measurement error of less than +25% of full scale during RF
immunity testing of the RS-485 at frequencies below 1MHz.
Pollution Deg. 2: Overvoltage Category II
SPECIFICATIONS cont.
