Flowserve Pulsair III Digital - Manual (Page 29)

56
Worcester Controls Pulsair III Digital Electronic Positioner FCD WCAIM2056-00 - 08/04
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57
Worcester Controls Pulsair III Digital Electronic Positioner FCD WCAIM2056-00 - 08/04
Mechanical Switches
Type: SPDT
Size: Sub Sub miniature
Rating: 3 A/125 VAC; 2 A/30 VDC
NAMUR Sensors
Type: Proximity DIN 19234 NAMUR
Load current: ≤1 mA ≤3 mA
Voltage range: 5-25 VDC
Hysteresis: 0.2%
Temp: -4°F to 185°F (-20°C to 85°C)
Proximity Switches
Type: SPDT
Rating: 5 W/250 mA/30 VDC/125 VAC
Operating time: 0.7 ms
Breakdown voltage: 200 VDC
Contact resistance: 0.1 Ω
Mechanical/electrical life: >50 x 10 6 operations
4-20 mA Transmitter
Supply: 9-28 VDC
Output: 4-20 mA
Resolution: 0.1%
Linearity full span: ±0.5%
Output current limit: 30 mA DC
Load impedance: 800 Ω @ 24 VDC
Dimensions – in. (mm)
4.7 (120) 4 (101.4)
7.9 (200.6)
10.4 (264)
3.2 (82)
M6 (4x)
1.4 (35.4)
9.4 (240)
3 (76)
1.4 (35.4)
2 (50.7)
W Enclosure
M6 (4X)
4.5 (113.5)
5
/ 8
(17.7)
5 (128) 4 (100)
8 15 (207)
Z Enclosure