Precision Digital PD540 - Manual (Page 7)

1.1 SPECIFICATIONS
General
DISPLAY Dual 4 digits, red LED, -1999 to 9999
DIN Sizes PV Display SP Display Weight
mm (inch) mm (inch) g (oz)
1/16 11.3 (0.45) 9.5 (0.37) 198 (7.0)
3/16 14.0 (0.55) 12.0 (0.47) 324 (11.4)
1/8 (H) 19.8 (0.78) 11.5 (0.45) 306 (10.6)
1/8 (V) 13.6 (0.54) 10.5 (0.41) 304 (10.7)
1/4 20.5 (0.81) 11.0 (0.43) 389 (13.7)
FRONT PANEL 1/16 & 1/8 DIN: IP65; 3/16 & 1/4 DIN: IP55
SAMPLING TIME 250 ms
OVERRANGE Over range PV reads ovR, under range PV reads -ovR
PROGRAMMING Four front panel buttons and Modbus
METHODS
PID ZONES 3 programmable PID zone ranges, 1 PID PV deviation zone
NOISE FILTER Programmable from 1 to 120
CALIBRATION All ranges are calibrated at the factory
PASSWORD Programmable password restricts modification of
programmed settings
POWER 100-240 VAC, 50/60 HZ, 10 W atts
FUSE Required fuse: UL Recognized, 1 A, 250 V, slow blow
ISOLATION 2300 V input-to-output-to-power line;
4 kV relay output-to-input/output/power line
NUMBER OF 4 programmable set points
SET POINTS
ENVIRONMENTAL Operating temperature range: 10ºC to 50ºC (50ºF to 110ºF)
Relative humidity: 20 to 90% non-condensing
MOUNTING 1/16, 3/16, 1/8, or 1/4 DIN size cutout required
Two panel mounting bracket assemblies provided
One one-piece bracket provided for the PD540
WARRA NTY Three years parts and labor
Except where noted all specifications apply to operation at 23ºC.
PD540 Series Nova Digital Process and Temperature Controller Instruction Manual
7