Product Description: IS1+ Remote I/O Temperature input module For Zone 1 Ex i
Application range (zones): 1, 2
Ex interface zone: 0, 1, 2, 20, 21, 22
Product Description - IS1+ Remote I/O Temperature input module For Zone 1 Ex i
Highlights - 8 channels for resistance temperature detectors, potentiometers, thermocouples, mV sensors and joysticks
Intrinsically Safe inputs with line fault monitoring and LED error indication per channel
Module in Zone 1 and Class I, Div. 1 can be replaced during operation (hot swap)
Functional Description - The series 9482 temperature input module for Zone 1 and Class I, Div. 1 has eight channels for the I.S. operation of resistance temperature detectors with two-, three- or four-wire connection and thermocouples. Sensors that comply with DIN, IEC and GOST are supported as well as resistance transmitters up to 10 kΩ and also joysticks for rapid four-channel operation. Earthed thermocouples can be connected. Cold junction compensation can be performed internally or externally.
EXPLOSION PROTECTION
Application range (zones) - 1, 2
Application range (Zone) note - A suitable enclosure in accordance with the area of application must be used. Refer to the operating instructions.
Ex interface zone - 0, 1, 2, 20, 21, 22
IECEX gas certificate - IECEx DEK 13.0046X
IECEx gas explosion protection - Ex ia [ia Ga] IIC T4 Gb
IECEx dust certificate - IECEx DEK 13.0046X
IECEx dust explosion protection - [Ex ia Da] IIIC
ATEX gas certificate - DEKRA 13 ATEX 0140 X
ATEX gas explosion protection - II 2 (1) G Ex ia [ia Ga] IIC T4 Gb