MODEL: CB2

CB2 SPECIFICATIONS

ES-2630 Rev.6 Page 2/7

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

ON.

STOP: The CB2 tracks the computer input with the STOP

signal ON; holds the value just before the OFF signal with

OFF.

• Soft-terminal input in manual mode

UP: The output increases with UP signal ON.

DOWN: The output decreases with DOWN signal

ON.

OUTPUT SPECIFICATIONS

■ DC Current: 0 – 20 mA DC

Minimum span: 1 mA

Offset: Max. 1.5 times span

Load resistance: Output drive 15 V max.

■ DC Voltage: -10 – +12 V DC

Minimum span: 5 mV

Offset: Max. 1.5 times span

Load resistance: Output drive 10 mA max.; 5 mA for

negative voltage output; at ≥ 0.5 V

INSTALLATION

Power input

•AC: Rating ±10 %, 50/60 ±2 Hz,

approx. 5 VA at 100 V

approx. 7 VA at 200 V

approx. 10 VA at 240 V

•DC: Rating ±10 % (ripple 10 %p-p max.) approx. 3.5 W

(150 mA at 24 V)

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

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

Mounting: Surface or DIN rail

Weight: 450 g (0.99 lb)

PERFORMANCE in percentage of span

Temp. coefficient: ±0.02 %/°C (±0.01 %/°F)

Response time: Approx. 5 – 30 sec. variable (0 – 100 %)

Output memory at power failure: The output value is stored

in memory.

Line voltage effect: ±0.1 % over voltage range

Insulation resistance: ≥ 100 MΩ with 500 V DC

Dielectric strength: 1000 V AC @1 minute

(input to output to power)

2000 V AC @1 minute

(input or output or power to ground)