Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.
Download the complete datasheet as a PDF:
General specifications | ||
---|---|---|
Signal type | Digital Output | |
Supply | ||
Connection | d14+, z14- | |
Rated voltage | 20 ... 30 V DC | |
Ripple | ≤ 10 % | |
Power consumption | approx. 1.2 W | |
Input | ||
Connection | channel 1: d2-, b2+ channel 2: d4-, b2+ channel 3: d6-, b4+ channel 4: d8-, b4+ channel 5: z2-, b6+ channel 6: z4-, b6+ channel 7: z6-, b8+ channel 8: z8-, b8+ |
|
Rated values | acc. to EN 60947-5-6 (NAMUR), see manual for electrical data | |
Open circuit voltage/short-circuit current | approx. 7.5 V DC / approx. 7.5 mA | |
Switching point/switching hysteresis | 1.2 ... 2.1 mA / approx. 0.2 mA | |
Line fault detection | breakage I ≤ 0.15 mA , short-circuit I > 6 mA | |
Pulse length/pulse interval | ≥ 1 ms / ≥ 1 ms | |
Output | ||
Connection | channel 1: d24 channel 2: d28 channel 3: d32 channel 4: b24 channel 5: b28 channel 6: b32 channel 7: z24 channel 8: z28 |
|
Switching current | max. 100 mA , short-circuit protected | |
Output | signal ; electronic output, active | |
Off-state current | ≤ 10 µA at blocked output | |
Voltage drop | max. -3.5 V at 100 mA | |
Fault indication output | ||
Connection | z32 | |
Output | fault signal ; electronic output, active | |
Switching current | max. 100 mA , short-circuit protected | |
Off-state current | ≤ 10 mA at blocked output | |
Voltage drop | max. -3.5 V at 100 mA | |
Transfer characteristics | ||
Switching frequency | < 500 Hz | |
Galvanic isolation | ||
Output/power supply | basic insulation acc. to DIN EN 50178, rated insulation voltage of 50 Veff | |
Directive conformity | ||
Electromagnetic compatibility | ||
Directive 2004/108/EC | The device has been used for the same applications for several years. It therefore features an appropriate electromagnetic field immunity. The device must not be used in new plants. | |
Low voltage | ||
Directive 2006/95/EC | EN 50178:1997 | |
Conformity | ||
Insulation coordination | EN 50178 | |
Degree of protection | IEC 60529 | |
Ambient conditions | ||
Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
Mechanical specifications | ||
Degree of protection | IP20 | |
Connection | 48-pin plug connector acc. to DIN 41612 , series 2 , type F , z, b and d provided | |
Mass | approx. 175 g | |
Dimensions | 20 x 128 x 193 mm (0.8 x 5 x 7.6 inch) | |
Height | 128 mm | |
Width | 20 mm | |
Length | 193 mm | |
Construction type | Eurocard 100 x 160 mm (3.9 x 6.3 inch) acc. to DIN 41494, front panel 4TE, mountable in 19 inch rack | |
Coding | a1/a7 | |
Data for application in connection with hazardous areas | ||
EU-type examination certificate | PTB 00 ATEX 2207 , for additional certificates see www.pepperl-fuchs.com | |
Marking | II (1)GD [EEx ia] IIC | |
Input | EEx ia IIC | |
Voltage | 11.8 V | |
Current | 14.6 mA | |
Power | 43 mW (linear characteristic) | |
Supply | ||
Maximum safe voltage | 40 V (Attention! The rated voltage can be lower.) | |
Output | ||
Maximum safe voltage | 40 V (Attention! The rated voltage can be lower.) | |
Interface | ||
Maximum safe voltage | 60 V (Attention! The rated voltage can be lower.) | |
Galvanic isolation | ||
Input/Output | safe galvanic isolation acc. to EN 50020, voltage peak value 375 V | |
Input/power supply | safe galvanic isolation acc. to EN 50020, voltage peak value 375 V | |
Directive conformity | ||
Directive 94/9/EC | EN 50014:1997, EN 50020:1994 | |
General information | ||
Supplementary information | EC-Type Examination Certificate, Statement of Conformity, Declaration of Conformity, Attestation of Conformity and instructions have to be observed where applicable. For information see www.pepperl-fuchs.com. | |
Accessories | ||
Designation | - adapter with RS 232 interface - SOSA configuration software |
System | Classcode |
---|---|
ECLASS 13.0 | 27210121 |
ECLASS 12.0 | 27210121 |
ECLASS 11.0 | 27210121 |
ECLASS 10.0.1 | 27210121 |
ECLASS 9.0 | 27210121 |
ECLASS 8.0 | 27210121 |
ECLASS 5.1 | 27210121 |
ETIM 9.0 | EC001485 |
ETIM 8.0 | EC001485 |
ETIM 7.0 | EC001485 |
ETIM 6.0 | EC001485 |
ETIM 5.0 | EC001485 |
UNSPSC 12.1 | 32101514 |
This isolated barrier is used for intrinsic safety applications.
The device transfers digital signals from NAMUR sensors or dry contacts from the hazardous area to the non-hazardous area.
Each proximity sensor or switch controls an active transistor output for the safe area load. The desired arrangement between the input channel and output channel can be configured. The assignment of multiple outputs to one input signal is possible (signal duplication). The assignment of multiple inputs to one output is also possible. The mode of operation and the line fault detection can be determined for each individual channel. This allows a desired mix of sensors and mechanical contacts with or without LB/SC.
The device is easily configured by the use of configuration software.
During an error condition, the transistor reverts to its de-energized state and the LEDs indicate the fault according to NAMUR NE44.
Manuals | Language | File Type | File Size |
---|---|---|---|
Brief Instructions - E-system | ENG | 320 KB |
Software Tools | Release Info | File Type | File Size |
---|---|---|---|
Adjustment aid for 8 channel isolated switch amplifier ED2-SR-EX8, ED2-ST-EX8 / Einstellhilfe für 8-Kanal-Trennschaltverstärker ED2-SR-EX8, ED2-ST-EX8 | 04/2002 | ZIP | 2927 KB |