The TH202 / TH202-Ex is a via HART-protocol programmable loop powered field mounted temperature transmitter. A PC with the software package SMART VISION or AMS, Hand-held terminals (HC275, STT04, 691HT) or the CoMeter (HART-configurator / LC display) can be used as programming / communication tools.

• Universal sensor input ( RTD, TC, mV, ohms)
• Output 4…20 mA temperature linear, HART signal
• 0,1°C accuracy / 0,02 % long term stability per year
• IP 66/67, NEMA 4X, aluminum or stainless steel field housing
• Various displays optional
• IS or XP acc. ATEX, FM, CSA

Digital HART: TH202/TH202-EX
Input (Sensor Type)
RTD Type (2-, 3- and 4-wire)/ Minimal span	Pt100...1000/20 K Ni100, Ni500/20 K
TC Type	B, E, J, K, L, N, R, S, T, U
Voltage	-125...1200 mV
Resistance	0...5000 Ω
Electrical Isolation (Input/Output)
Yes
Supply Voltage
9...30 V DC Ex: 9...29,4 V DC
Output
4...20mA + HART signal
Explosion Protection
Zone 2 / Ex-N	PTB: ATEX II 3 G EEx n A IIC T6
Non-Incendive	FM: Class I, Div. 2; Groups A, B, C, D Class II, Groups: E, F, G; Class III
Intrinsically Safe	PTB: ATEX II 2 (1) G EEx [ia] ib IIC T6 FM, CSA: Class I, Div. 1, Groups: A, B, C, D; Class II Div. 1, Groups: E, F, G; Class III
Flameproof (acc. to "zone" classification)	PTB: ATEX II 2 G EEx d IIC T6
Dust-explosionproof:	DTM: ATEX II 1 D IP 65 T 135°C
Explosion Proof (acc to "Division" classification)	FM, CSA: Class I, Div 1, Groups: A, B, C, D; Class II, Class III, Div. 1, Groups; E, F, G
Special Features
Diagnostics, arithmatic functions (mean, difference etc.), custom linearization 32 capabilities
Indicator
Yes*
Configuration - Software Tools
SMART VISION, AMS, DTM for FTD-Technology
Configuration -- Handheld
691HT, STT04, HHT275, HHT375, CoMeter

* Loop powered indicator configurator