MODEL: WRPP

WRPP SPECIFICATIONS

ES-2222 Rev.3 Page 1/4

http://www.m-system.co.jp/

Dual Output Plug-in Signal Conditioners W-UNIT

ENCODER SIGNAL DISTRIBUTOR

(rotary encoder use)

Functions & Features

• Isolating two phase pulse input signals from a rotary

encoder and distributing them to two outputs (input

frequency = output frequency)

• Various outputs (open collector, voltage pulse, RS-422 line

driver pulse)

• Can be used as a pulse isolator of two different I/O specs

• Converting RS-422 line driver pulse into an open collector

pulse

• Isolation up to 2000 V AC

• Maximum frequency of 1 MHz

72

(2.83)

80

(3.15)

136

(5.35)

mm (inch)

MODEL: WRPP–[1][2][3][4]-[5][6]

ORDERING INFORMATION

• Code number: WRPP-[1][2][3][4]-[5][6]

Specify a code from below for each of [1] through [6].

(e.g. WRPP-JJJN-R/Q)

• Specify the specification for option code /Q

(e.g. /C01/S01)

[1] INPUT

A1: Dry contact

K: 3.3 V pulse

C: 5 V pulse

D: 12 V/24 V pulse

J: RS-422 line driver pulse

[2] OUTPUT 1

A: Open collector (max. frequency 100 kHz)

K: 3.3 V pulse (max. frequency 1 MHz)

M: 5 V pulse (max. frequency 500 kHz)

N: 12 V pulse (max. frequency 100 kHz)

J: RS-422 line driver pulse (max. frequency 1 MHz)

[3] OUTPUT 2

A: Open collector (max. frequency 100 kHz)

K: 3.3 V pulse (max. frequency 1 MHz)

M: 5 V pulse (max. frequency 500 kHz)

N: 12 V pulse (max. frequency 100 kHz)

J: RS-422 line driver pulse (max. frequency 1 MHz)

[4] OUTPUT LOGIC (both Input 1 & 2)

N: The same as the input

R: Inverted

[5] POWER INPUT

AC Power

M2: 100 – 240 V AC (Operational voltage range 85 – 264 V,

47 – 66 Hz)

DC Power

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)

P: 110 V DC

(Operational voltage range 85 – 150 V, ripple 10 %p-p max.)

[6] OPTIONS

blank: none

/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

/C02: Polyurethane coating

/C03: Rubber coating

TERMINAL SCREW MATERIAL

/S01: Stainless steel

GENERAL SPECIFICATIONS

Construction: Plug-in

Connection: M3.5 screw terminals

Screw terminal: Chromated steel (standard) or stainless

steel

Housing material: Flame-resistant resin (black)

Isolation: Input to output 1 to output 2 to power

Input monitor LED: Available to check input pulse existence

Input pulse sensing: DC coupled