PROFIBUS-Interface 16 NAMUR in (16 x digital in Ex i)
07-7331-2303/.000
Features
- 16 channels
- LED display
- for NAMUR sensors
DIN EN 60947-5-6 - for mechanical contact
- galvanic isolation
- group error messages
- Ex ia/ib
- Cable monitoring (can be disabled)
- Programmable address on front panel
Certification
PTB 97 ATEX 1066 U
TÜV 98 ATEX 1355 X (Module)
IECEx PTB 11.0082U
IECEx TUN 11.0024X
CSA 2484303
TC RU C-DE.BH02.B.00005
UL-BR 13.0397U
UL-BR 13.0677X
Marking
II 2(1)G Ex db e [ia Ga] IIC Gb I M2 Ex db e [ia Ma] I Mb
Ex db e [ia Ga] IIC Gb
Ex db e [ia Ma] I Mb
Class I, Zone 1, IIC
A/Ex d e [ia] IIC Gb
Guidelines/Norms
Directive 2004/108/EC
Directive 94/9/EC
RoHS 2011/65/EU
Ambient temperature
-25 °C to +60 °C at T4
Description
In the Ex i version, the MODEX Ex i digital in module with 16 digital inputs enables 16 binary signals to be evaluated. For example, NAMUR sensors, optocouplers, mechanical contacts or other actuating elements can be imported as signals in an intrinsically safe manner. The module is connected to the process control system via the PROFIBUS-DP. This is also displayed on the module itself using LEDs. 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.
Technical data *
| 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 | Status ON, BF, SF Inputs 16 x LEDs LED yellow, damped LED red, open/short circuit |
| Voltage | Supply voltage (L+, L-): DC 24 V (20 to 30 V) |
| Power dissipation | 5.1 W (Module) at 16 closed inputs |
| Galvanic isolation | Power supply//bus//circuitry//inputs |
| Connection | 2.5 mm², fine stranded |
*Refer to the documentation for more detailed information
Documentation
Data Sheet - PROFIBUS-Interface 16 NAMUR in (16 x digital in Ex i)
Declaration of Conformity 01-7331-7C0029
