SENKO SI-200IS 内置电池的单接收器 (0.000 ~ 9,999, sensor intergrated)

Measuring Type : Diffusion Type

Detectable Gas : O2, Toxic, Combustible Gas

Demension : 231 (W) x 397.5 (H) x117 (D)mm

Weight : 2kg

Measurement Output Device : Big FND (for measured value [4-digit]), 9-LED

Enclosure Type : Non-explosion proof type

Measured Value Display : 4-digit Big F.N.D display

Measurement Range : 0.000 to 9,999 with user settings (digital)

Accuracy Digital:  FND, ±1% +1 digit of full scale (displays a larger value)

Temperature:  -20 - 50 ℃

Operating Humidity : 5 - 99% RH (non-condensing)

Output Signal:  DC 24 V / DC 4 - 20 mA / RS-485 modbus; Check output: 3 mA / Calibration output: 3 mA / Fault output: 0 mA

Alarm Display : Visual indication: 3-alarm, trouble, BATT, B/Z STOP, RESET (LED), Warning light, Audible indication : Buzzer signal (85dB)

Relay Contact : AC 250 V, 3A (Alarm 1, Alarm 2, Alarm 3, Fault)

Power Supply : Input: AC 100 - 250 V

Backup Battery:  Li-ion rechargeable battery, 7.3 V, 2,850 mAh

Battery Level Display : Battery error indicator LED, operating time FND

Charging Time:  6 hours

Battery Run Time : 12 hours or more

Cable:  For standard type: (CVVS or CVVSB 1.5sq↑) + Shield

Cable Connection Length: 4-20mA DC signal: 2,500m, RS-485; Modbus signal: 1,000 m

Mounting type : Wall mounting type