MODEL: M5DY

M5DY SPECIFICATIONS

ES-2476 Rev.9 Page 1/4

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

Super-mini Terminal Block Signal Conditioners M5-UNIT

CURRENT LOOP SUPPLY

Functions & Features

• Powering a 4 – 20 mA DC current loop

• Applicable to smart transmitters

• Isolation between the input and output

• Fast response type available

• High-density mounting

• Power LED

25 (.98)

97

(3.82)

41 (1.61)

mm (inch)

MODEL: M5DY-[1]-[2][3]

ORDERING INFORMATION

• Code number: M5DY-[1]-[2][3]

Specify a code from below for each [1] through [3].

(e.g. M5DY-A-R/K/Q)

• Special output range (For codes Z, 0 & 01)

• Specify the specification for option code /Q

(e.g. /C01/V01/S01)

INPUT

Current

4 – 20 mA DC (Input resistance 249.5 Ω)

[1] OUTPUT

Current

A: 4 – 20 mA DC (Load resistance 550 Ω max.)

D: 0 – 20 mA DC (Load resistance 550 Ω max.)

Z: Specify current (See OUTPUT SPECIFICATIONS)

Voltage

1: 0 – 10 mV DC (Load resistance 100 kΩ min.)

(CE not available)

2: 0 – 100 mV DC (Load resistance 100 kΩ min.)

(CE not available)

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.)

0: Specify voltage (See OUTPUT SPECIFICATIONS)

01: Specify voltage (See OUTPUT SPECIFICATIONS)

(CE not available)

[2] POWER INPUT

AC Power

M: 85 – 264 V AC (Operational voltage range 85 – 264 V,

47 – 66 Hz)

(CE not available)

DC Power

R: 24 V DC

(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)

[3] OPTIONS (multiple selections)

Response Time (0 – 90 %)

blank: Standard (≤ 0.5 sec.)

/K: Fast Response (Approx. 25 msec.)

Other Options

blank: none

/Q: Option other than the above (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

ADJUSTMENT

/V01: Multi-turn fine adjustment

TERMINAL SCREW MATERIAL

/S01: Stainless steel

GENERAL SPECIFICATIONS

Construction: Terminal block

Connection: M3.5 screw terminals (torque 0.8 N·m)

Screw terminal: Nickel-plated steel (standard) or stainless

steel

Housing material: Flame-resistant resin (black)

Isolation: Input to output to power

Overrange output: Approx. -10 to +110 % at 1 – 5 V

Zero adjustment: -2 to +2 % (front)

Span adjustment: 98 to 102 % (front)

Power LED: Green LED turns on when the power is supplied.

SUPPLY OUTPUT

(across the terminals 3 – 4)

Output voltage: 24 – 28 V DC with no load

18 V DC min. at 20 mA

Current rating: ≤ 22 mA DC

• Shortcircuit Protection

Current limited: 30 mA max.

Protected time duration: No limit