BARTEC – THE WORLD OF SAFE.T® TECHNOLOGY
PROFIBUS-Interface 16 NAMUR in (16 x digital in Ex i)
07-7331-2303/.000
Funktsioonid
- 16 channels, galvanic isolation
- for NAMUR sensors
DIN EN 60947-5-6 - for mechanical contact
- LED display, group error messages
- Ex ia, ib
- Cable monitoring (can be disabled)
- Programmable address on front panel
Sertifikaadid
PTB 97 ATEX 1066 U TUEV 98 ATEX 1355 X (Module) IECEx PTB 11.0082U IECEx TUN 11.0024X CSA 2484303 
GOST R POCC DE.ME92.B02630 
GOST-K-KZ4710193.01.01.00142 
GOSPROMNADZOR 11-02-0015-2012 
UL-BR 13.0397U UL-BR 13.0677X Ex kaitse liik
II 2 (1) G / I M 2Ex d e [ia Ga] IIC Gb
Ex d e [ia Ma] I Mb
Class I Zone 1 IIC
A/Ex d e [ia] IIC Gb
Ümbritseva keskkonna temperatuur
Directive 94/9/EC
Kirjeldus
This module allows 16 digital signals to be coupled to PROFIBUS-DP in the hazardous area.Namur sensors, optocouplers, mechanical contacts or other actuating elements can be connected by means of intrinsically safe equipment. The bus power supply and the inputs are galvanically isolated.
The states of the individual inputs, the usual bus status messages and open circuit / short circuit are indicated by LEDs. When the module is wired to contacts, cable monitoring can be switched off.
Tehnilised andmed (väljavõte)
(Täpsema info jaoks klikka siia)| Protection class | Module: IP 66 Terminals: IP 20 Terminals with cover: IP 30 |
| 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: 16 x double LED LED yellow, damped; LED red, open/short circuit |
| Voltage | Supply voltage (L+, L-): DC 20 V to DC 30 V |
| Output power | 5.1 W |
| Power dissipation | 5.1 W |
| Bus interface | RS 485 with screw-clamping terminals |
| Galvanic isolation | power supply//inputs//bus//electronic |
| Connection | 2.5 mm?, fine stranded |
