| Supply |
| Rated voltage | 3.6 V DC , battery operated |
| Power loss/power consumption | < 0.09 W |
| Input |
| Connection | terminals 1, 2, 3, 4 |
| RTD | type Pt100, Pt1000 (IEC 751: 1995; GOST: alpha = 0.391) |
| Connection | 2-wire: 2 sensors, 3- or 4-wire: 1 sensor |
| Lead resistance | max. 10 Ω |
| Measuring circuit monitoring | sensor burnout |
| Thermocouples | type E, J, K, T (IEC 584-1) |
| Cold junction compensation | internal , external |
| Measuring circuit monitoring | sensor burnout |
| Measurement range | type K: -270 ... 1370 °C
type T: -270 ... 400 °C
type E: -270 ... 1000 °C
type J: -210 ... 1200 °C |
| Resistor | |
| Measurement range | 0 ... 500 Ω , 0 ... 4000 Ω |
| Voltage | mV Input |
| Measurement range | -100 ... 100 mV , 0 ... 300 mV |
| Input resistance | ≥ 1 MΩ |
| Output |
| Output variables | PV: input 1 (°C, Ω, mV)
SV: input 2 (°C, Ω, mV)
TV: CJC temperature (°C)
estimated battery life (days)
battery voltage (volts)
residual battery capacity (%) |
| Transfer characteristics |
| Accuracy | - internal cold junction compensation error ± 1,5 °C (typ. acc. to IEC 61298-3)
- external cold junction compensation error ± 1 °C (typ.)
- resolution error < 0.1 °C
- accuracy TC ± 20 µV
- accuracy RTD: ± 100 mΩ |
| Indicators/settings |
| Parameter assignment | - sampling period: 1, 2, 5, 10, 30 seconds or 1, 2, 5, 10, 30, 60 minutes
- transmit power: configurable 0 dBm or 10 dBm (EIRP)
- sensor type
- mapping of input measuring values 1 and 2 into primary variable (PV) and secondary variable (SV)
- publishing of up to three messages from the device, transmission rate selectable from 4 seconds to 60 minutes |
| Directive conformity |
| Electromagnetic compatibility | |
| Directive 2004/108/EC | EN 61326-1:2006 |
| Radio and telecommunication terminal equipment | The usage of 2.4 GHz equipment is bound to local restrictions. Ensure that restrictions allow usage of this product before commisioning. |
| Directive 99/5/EC | ETSI EN 300328: V1.7.1 (2006-10), ETSI EN 301489-17: V1.2.1 (2002-08), EN 60950:2001 |
| FCC CFR47 Part 15 B and C | ANSI C63.4-2003 |
| Conformity |
| Protection degree | IEC 60529 |
| Accuracy | IEC 61298-3 |
| Ambient conditions |
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) |
| Storage temperature | -20 ... 70 °C (-4 ... 158 °F) |
| Corrosion resistance | acc. to ISA-S71.04-1985, severity level G3
test setup and execution acc. to EN 60068-2-60 |
| Mechanical specifications |
| Protection degree | IP65 |
| Mass | approx. 1000 g |
| Dimensions | 77 x 129 x 177 mm (3 x 5.08 x 6.97 in) |
| Mounting | panel or pole mounting |
| Data for application in connection with Ex-areas |
| EC-Type Examination Certificate | IMQ 09 ATEX 008X |
| Group, category, type of protection |  II 2(1)G Ex ia [ia] IIC T4 |
| Directive conformity | |
| Directive 94/9/EC | EN 60079-0:2006, EN 60079-11:2007, EN 60079-26:2007 |
| International approvals |
| FM approval | not yet available |
| IECEx approval | IECEx INE 09.0025X |
| Approved for | Ex ia IIC T4 |
