IPAQ-21 (Discontinued) 
Universal 1&2-channels programmable 2-wire Transmitter
IPAQ-21LX is a 1-channel, universal, isolated 2-wire transmitter for Ex-applications.No zener barriers or Ex power supplies are needed, which reduces costs for purchase, design and maintenance.
IPAQ-21L is a 1-channel version for non-Ex-applications.
- very costeffective Ex-solution
- fully universal, linearized and isolated
- Accepts RTD, T/C, mV und Ω
- Sensor error and system (senor/transmitter) error correction for highest total accuracy
- Full acces to all Features while in operation
- NAMUR compliant
- Consistent sensor break function
- Simplified loop Check-up with calibration output
- IPRO, easy-to-use Windows configuration software
- Fixed terminals or plug-in terminals with coding (see ordering Information)
| Typ | Rail-mounted |
| Input | RTD, Thermocouple, Universal |
| Input RTD | Pt100, Pt1000, Ni100, Ni120, Ni1000, Cu10 |
| Input Thermocouple | Type B, C, E, J, K, L, N, R, S, T, U |
| Type of Transmitter | Digital |
| Output | 4-20 mA |
| Isolation | Isolated |
| Measuring channels | 1 channel |
| Sensor connection | 3-, 4-wire connection |
| Power supply | 8 to 36 VDC |
| Approvals | ATEX |
| Typical accuracy | ±0.1 % of span |
Accessories
- PC-configurations kit