07-7331-230H/.0.0
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.4 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 16-bit resolution and is transmitted with high interference resistance. Both modules are connected to the process control system via the PROFIBUS-DP. 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 / 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 In: 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
Weight | 2.1 kg |
---|---|
Dimensions | 17.0 × 10.2 × 9.6 cm |
EQUVERA RESPONDS TO COVID 19. CHECK OUR OUR PRODUCTS PAGE. Dismiss