General specifications |
Signal type | Digital Input |
Functional safety related parameters |
Safety Integrity Level (SIL) | SIL 2 |
Supply |
Connection | SL1: 1a(-), 1b(-), 2a(+), 2b(+) |
Rated voltage | 20.4 ... 30 V DC bus powered via Termination Board |
Rated current | 15 mA at 24 V, relay energized (per channel) |
Power dissipation | 0.35 W at 24 V (per channel) |
Input |
Connection side | field side |
Connection | SL2: 5a(+), 5b(-), 1a(+), 1b(-), 3a(+), 3b(-), 7a(+), 7b(-) |
Rated values | acc. to EN 60947-5-6 (NAMUR) |
Connectable sensor types | potential free contact or proximity sensor |
Switching point | contact open 0.2 ... 1.2 mA, contact closed 2.1 ... 6.5 mA |
Line fault detection | breakage 0 ... 0.2 mA, short-circuit 6.5 mA ... maximum value |
Output |
Connection side | control side |
Connection | SL1: 8a, 7a, 10a, 9a, 10b, 9b, 8b, 7b |
Output | signal: relay SPST per channel, phase selectable |
Response time | 20 ms |
Contact loading | 50 V DC / 0.5 A non-inductive |
Mechanical life | 107 switching cycles |
Fault indication output |
Connection | SL1: 6b |
Output type | open collector transistor (internal fault bus) |
Transfer characteristics |
Switching frequency | < 10 Hz |
Galvanic isolation |
Output/power supply | functional insulation acc. to DIN EN 50178, rated insulation voltage 50 Veff |
Output/Output | functional insulation acc. to DIN EN 50178, rated insulation voltage 50 Veff |
Indicators/settings |
Display elements | LEDs |
Control elements | DIP-switch |
Configuration | via DIP switches |
Labeling | space for labeling at the front |
Directive conformity |
Electromagnetic compatibility | |
| Directive 2014/30/EU | EN 61326-1:2013 (industrial locations) |
Conformity |
Galvanic isolation | EN 50178:1997 |
Electromagnetic compatibility | NE 21:2006
For further information see system description. |
Degree of protection | IEC 60529:2001 |
Ambient conditions |
Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) |
Relative humidity | 5 ... 90 %, non-condensing up to 35 °C (95 °F) |
Mechanical specifications |
Degree of protection | IP20 |
Mass | approx. 140 g |
Dimensions | 18 x 106 x 128 mm (0.7 x 4.2 x 5 inch) |
Mounting | on Termination Board |
Coding | pin 1 and 2 trimmed
For further information see system description. |
Data for application in connection with hazardous areas |
EU-type examination certificate | CESI 02 ATEX 086 |
| Marking | II (1)G [Ex ia Ga] IIC , II (1)D [Ex ia Da] IIIC |
| Input | Ex ia, Ex iaD |
| Voltage | 13.2 V |
| Current | 20 mA |
| Power | 66 mW |
Supply | |
| Maximum safe voltage | 250 V AC (Attention! Um is no rated voltage.) |
Certificate | PF 11 CERT 2109 X |
| Marking | II 3G Ex nA nC IIC T4 Gc |
Galvanic isolation | |
| Input/input | safe electrical isolation acc. to EN 60079-11:2007, voltage peak value 60 V |
| Input/Output | safe electrical isolation acc. to EN 60079-11: 2007, voltage peak value 375 V |
| Input/power supply | safe electrical isolation acc. to EN 60079-11: 2007, voltage peak value 375 V |
Directive conformity | |
| Directive 2014/34/EU | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-15:2010 |
International approvals |
CSA approval | |
| Control drawing | 366-005CS-12B (cCSAus) |
IECEx approval | IECEx TUN 04.0012 |
| Approved for | [Ex ia] IIC |
General information |
Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |