MODEL: W5PA
Voltage
Terminal Block Dual Output Signal Conditioners W5-UNIT
1: 0 – 10 mV DC (Load resistance 10 kΩ min.)
2: 0 – 100 mV DC (Load resistance 100 kΩ min.)
3: 0 – 1 V DC (Load resistance 100 Ω min.)
4: 0 – 10 V DC (Load resistance 1000 Ω min.)
5: 0 – 5 V DC (Load resistance 500 Ω min.)
6: 1 – 5 V DC (Load resistance 500 Ω min.)
4W: -10 – +10 V DC (Load resistance 2000 Ω min.)
5W: -5 – +5 V DC (Load resistance 1000 Ω min.)
0: Specify voltage (See OUTPUT SPECIFICATIONS)
FREQUENCY TRANSMITTER
Functions & Features
• Converts the output from a pulse-type transducer into two
isolated process signals
• Two independent output ranges
• Four-way isolation (input to output 1 to output 2 to power)
• High-density mounting
45 (1.77)
[4] OUTPUT 2
Same range availability as Output 1
Y: None
97
(3.82)
[5] POWER INPUT
AC Power
41 (1.61)
mm (inch)
M: 85 – 264 V AC (Operational voltage range 85 – 264 V,
47 – 66 Hz)
MODEL: W5PA-[1][2][3][4]-[5][6]
(CE not available)
DC Power
ORDERING INFORMATION
• Code number: W5PA-[1][2][3][4]-[5][6]
Specify a code from below for each [1] through [6].
(e.g. W5PA-A144W4W-R/Q)
R: 24 V DC
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
R2: 11 – 27 V DC
(Operational voltage range 11 – 27 V, ripple 10 %p-p max.)
(CE not available)
• Frequency range (e.g. 0 – 1 kHz)
• Special output ranges (For codes Z & 0)
• Specify the specification for option code /Q
(e.g. /C01/S01)
P: 110 V DC
(Operational voltage range 85 – 150 V, ripple 10 %p-p max.)
(CE not available)
[1] INPUT
A1: Open collector
[6] OPTIONS
blank: none
A2: Mechanical contact
C: 5 V pulse (sensitivity 2 V)
D: 12 V/24 V pulse (sensitivity 5 V)
/Q: With options (specify the specification)
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
[2] EXCITATION
4: 12 V DC / 30 mA
7: 24 V DC / 12 mA
/C02: Polyurethane coating
/C03: Rubber coating
TERMINAL SCREW MATERIAL
/S01: Stainless steel
[3] OUTPUT 1
Current
A: 4 – 20 mA DC (Load resistance 550 Ω max.)
B: 2 – 10 mA DC (Load resistance 1100 Ω max.)
C: 1 – 5 mA DC (Load resistance 2200 Ω max.)
D: 0 – 20 mA DC (Load resistance 550 Ω max.)
E: 0 – 16 mA DC (Load resistance 685 Ω max.)
F: 0 – 10 mA DC (Load resistance 1100 Ω max.)
G: 0 – 1 mA DC (Load resistance 11 kΩ max.)
Z: Specify current (See OUTPUT SPECIFICATIONS)
CAUTION
The W5PA is designed to accept at the maximum of 100
kHz, which may cause errors due to chattering in the input
pulses.
A filter circuitry (time constant: approx. 1 msec.) is
incorporated to eliminate unwanted chattering when the
mechanical contact input is specified. It is effective for most
relay types, however, an external CR filter as indicated
W5PA SPECIFICATIONS
ES-8533 Rev.7 Page 1/3
http://www.m-system.co.jp/