ML0021 August 15, 2018
8 Copyright 2018 Bitronics, LLC
-P40 Transducer Input Module
Inputs 8 bi-directional, jumper selectable for voltage or current range.
0 – 10V Voltage Range Overload Range: -12.5 V to +12.5 Vdc
Resolution: 0.381 mV
Input Resistance: 10KΩ
0 – 1mA Current Range Overload Range: -2.5 mA to +2.5 mA
Resolution: 0.0763 μA
Input Resistance: 500Ω
4 – 20mA Current Range Overload Range: 0 mA to +25 mA
Resolution: 0.381 μA
Input Resistance: 50Ω
Common Mode Input Range +/- 9V, Input to Chassis
Common Mode Error Vcm DC 0.3% of FS @ 9Vp Common Mode
Vcm 50/60Hz
C
0.1% of FS @ 9Vp Common Mode
Accuracy 0.25% of Full Scale Input
Protection Input terminals have internal transzorb clamp and 90V spark gap protection.
Data Update Rate (Poll Rate) 100ms minimum (single P40 module); 500ms minimum (multiple P40 modules)
Input / Output Capacitance, any
Terminal to Case
470pF
Power Supply Requirements 3.3Vdc, 5Vdc, +/-12Vdc (supplied from backplane)
Hot Swap Complies with Hot Swap specification PICMG 2.1 R1.0 for Basic Hot Swap (requires
Host Processor re-boot)
Connections Removable Terminal Blocks, accepts #16-28AWG (1,4-0,09mm) wire. Recommended
Torque Rating is 2.2 In-Lbs, 0.25 N-m. Standard 0.150" (3,81mm) header socket
accepts other standard terminal types. Solid core wire is recommended, or stranded wire
with the use of “bootlace ferrules,” where these are available.
Package CompactPCI
TM
(3U, 4HP) removable module
(Refer to Section 10 on -P40 Tranducer input Module)
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