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07-7331-230H/.0.1
PTB 97 ATEX 1066 U
TÜV 01 ATEX 1724 (Module)
IECEx PTB 11.0082U
IECEx TUN 11.0026X
CSA 2484303
TC RU C-DE.BH02.B.00005
UL-BR 13.0397U
UL-BR 13.0679X
II 2(1)G Ex db e [ia Ga] IIC/IIB Gb
I M2 Ex db e [ia Ma] I Mb
Ex db e [ia Ga] IIC/IIB Gb
Ex db e [ia Ma] I Mb
Class I Zone 1 IIC
A/Ex d e [ia] IIC Gb
Directive 2004/108/EC
Directive 94/9/EC
RoHS 2011/65/EU
-25 °C to +60 °C at T4
8 x 4 to 20 mA in Ex i In the Ex i version, the MODEX 8 x 4 to 20 mA module with 8 analogue inputs enables 8 analogue intrinsically safe signals to be fed in or evaluated. For example, intrinsically safe two-wire transmitters or active 4 – 20 mA signals can be imported as signals.8 x 4 to 20 mA in & out Ex i In the Ex i version, the MODEX 4 x 4 to 20 mA module with 4 analogue inputs enables 4 analogue intrinsically safe signals to be fed in or evaluated and additionally the control of intrinsically safe actuators using 4 x 4 to 20 mA outputs. The input signal has 15-bit resolution plus sign and is transmitted with high interference resistance. Both modules are connected to the process control system via the PROFIBUSDP. Coding rotary switches are available for addressing the module. Diagnostics data indicating the status of the outputs with respect to a disconnection or short-circuit can also be transmitted in addition to the user data. This is also displayed on the module itself using LEDs.
| Protection class | Module: IP 66 EN/IEC 60529 Terminals: IP 20 EN/IEC 60529 Terminals with cover: IP 30 EN/IEC 60529 |
| Structure | Flameproof, clip-on enclosure for TH 35 rail |
| Dimensions | see data sheet |
| Material | High-quality thermoplastic |
| Storage temperature | -40 °C to +60 °C |
| Weight | 2.1 kg |
| Display | LEDs on front panel Status: ON, BF, SF Inputs: 8 x double LED LED yellow, sensor active; LED red,open circuit/short circuit |
| Voltage | Supply voltage (L+, L-): DC 24 V (20 to 30 V) |
| Output power | 7.8 W |
| Power dissipation | 4.9 W (Module) |
| Bus interface | RS 485 with screw terminals |
| Signal range | 4 to 20 mA |
| Galvanic isolation | Power supply//bus//circuitry//inputs |
| Connection | 2.5 mm², fine stranded |
*Refer to the documentation for more detailed information
Data Sheet – PROFIBUS-Interface 8 x 4 to 20 mA in/4 x 4 to 20 mA in/out
Declaration of Conformity 01-7331-7C0013
Declaration of Conformity 01-7331-7C0029
| Weight | 2.1 kg |
|---|---|
| Dimensions | 17.0 × 10.2 × 9.6 cm |
