MODEL: M2AVS

M2AVS SPECIFICATIONS

ES-5041 Rev.11 Page 2/4

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

/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

TERMINAL SCREW MATERIAL

/S01: Stainless steel

GENERAL SPECIFICATIONS

Construction: Plug-in

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

Screw terminal: Chromated steel (standard) or stainless

steel

Housing material: Flame-resistant resin (black)

Isolation: Input to output 1 to output 2 to power

Setpoint adjustments: Multi-turn screwdriver adjustments

(front); 0 – 100 % independently

Monitor jacks: Output 0 – 1 V for 0 – 100 % setpoints

Hysteresis (deadband): ≤ 0.5 %

Front LEDs

Output 1: Red LED turns on when the coil is energized.

Output 2: Green LED turns on when the coil is energized.

Power ON timer: Relays de-energized for approx. 1 seconds

after power is turned on.

INPUT SPECIFICATIONS

■ DC Current:

Shunt resistor attached to the input terminals (0.5 W)

Specify input resistance value for code Z.

■ DC Voltage: -300 – +300 V DC

(-30 – +30 V for the input code 01. Span 30 V max.)

Minimum span: 3 mV

Offset: Max. 1.5 times span

•Input resistance

Span 3 – 10 mV : ≥ 10 kΩ

Span 10 – 100 mV : ≥ 10 kΩ

Span 0.1 – 1 V : ≥ 100 kΩ

Span ≥ 1 V : ≥ 1 MΩ

OUTPUT SPECIFICATIONS

■ Relay Contact:

120 V AC @0.5 A (cos ø = 1)

240 V AC @0.5 A (cos ø = 1)

30 V DC @0.5 A (resistive load)

Maximum switching voltage: 250 V AC or 120 V DC

Maximum switching power: 120 VA or 15 W (≤ 0.5 A)

Minimum load: 5 V DC @10 mA

For maximum relay life with inductive loads, external

protection is recommended.

■ Photo MOSFET Relay

Maximum switching voltage: 30 V AC or 50 V DC

Maximum switching current: 0.5 A

ON resistance: ≤ 2 kΩ

Leakage current at OFF: ≤ 10 μA

For maximum relay life with inductive loads, external

protection is recommended.

Alarm Trip Operation

Terminal No. in parentheses

Trip Operation in Power Failure: Both relays turn off.

0

50

100

v

Input

(%)

Output 2

Setpoint

v

Output 1

Setpoint

Output 1

(5-8)ON/Lo

Output 2

(9-12)ON/Lo

(9-12)ON/Hi

(5-8)ON/Hi

INSTALLATION

Power Consumption

•AC:

Approx. 3 VA at 100 V

Approx. 4 VA at 200 V

Approx. 5 VA at 264 V

•DC: Approx. 3 W

Operating temperature: -5 to +55°C (23 to 131°F)

Operating humidity: 30 to 90 %RH (non-condensing)

Mounting: Surface or DIN rail

Weight: 150 g (0.33 lb)

PERFORMANCE in percentage of span

Setpoint monitor accuracy: ±0.5 %

Temp. coefficient: ±0.05 %/°C (±0.03 %/°F)

Response time: ≤ 0.5 sec. (0 – 100 % at 90 % setpoint)

Line voltage effect: ±0.1 % over voltage range

Insulation resistance: ≥ 100 MΩ with 500 V DC

Dielectric strength: 2000 V AC @1 minute (input to output 1

to output 2 to power to ground)

STANDARDS & APPROVALS

EU conformity:

EMC Directive

EMI EN 61000-6-4

EMS EN 61000-6-2

Low Voltage Directive

EN 61010-1

Measurement Category II (output)