| Product Description |
KE switch cabinet module
4 inputs (NPN) |
| General specifications |
| Slave type | A/B slave |
| AS-Interface specification | V2.1 |
| Required master specification | ≥ V2.0 |
| UL File Number | E87056 |
| Functional safety related parameters |
| MTTFd | 650 a |
| Mission Time (TM) | 20 a |
| Diagnostic Coverage (DC) | 0 % |
| Indicators/operating means |
| LED FAULT | Fault display; Red LED
red: Communication fault or address is 0
red, flashing: Overload, internal input supply |
| LED INT | Internal input supply active; LED green |
| LED PWR | AS-Interface voltage; LED green |
| LED IN | switching state (input); 4 LED yellow |
| Electrical specifications |
| Auxiliary voltage (input) | 12 ... 30 V DC PELV |
| Rated operating voltage | 26.5 ... 31.6 V from AS-Interface |
| Rated operating current | ≤ 30 mA (without sensors) / max. 180 mA |
| Protection class | III |
| Surge protection | UEXT, Ue: Over voltage category III, safe isolated power supplies (PELV) |
| Input |
| Number/Type | 4 inputs for 2- or 3-wire sensors (NPN), DC |
| Supply | from AS-Interface (switch position INT, basic setting) or external UEXT (switch position EXT) |
| Voltage | 21 ... 31 V DC (INT) |
| Current loading capacity | ≤ 150 mA, overload- and short-circuit protected (INT) |
| Input current | ≤ 8 mA (limited internally) |
| Switching point | according to DIN EN 61131-2 (Type 2) |
| 0 (unattenuated) | ≤ 2 mA |
| 1 (attenuated) | ≥ 4 mA |
| Signal delay | < 2 ms (input/AS-Interface) |
| Signal frequency | ≤ 250 Hz |
| Programming instructions |
| Profile | S-0.A.0 |
| IO code | 0 |
| ID code | A |
| ID1 code | 7 |
| ID2 code | 0 |
| Data bits (function via AS-Interface) | Input |
| D0 | IN1 |
| D1 | IN2 |
| D2 | IN3 |
| D3 | IN4 |
| Parameter bits (programmable via AS-i) | function |
| P0 | not used |
| P1 | not used |
| P2 | not used |
| P3 | not used |
| Compliance with standards and directives |
| Directive conformity | |
| EMC Directive 2004/108/EC | EN 61000-6-2:2005, EN 61000-6-4:2007, EN 50295:1999 |
| Standard conformity | |
| Noise immunity | EN 61000-6-2:2005 |
| Emitted interference | EN 61000-6-4:2007 |
| AS-Interface | EN 50295:1999 |
| Input | EN 61131-2:2004 |
| Protection degree | EN 60529:2000 |
| Ambient conditions |
| Ambient temperature | -25 ... 60 В°C (-13 ... 140 В°F) |
| Storage temperature | -25 ... 85 В°C (-13 ... 185 В°F) |
| Relative humidity | 90 % , noncondensing |
| Pollution Degree | 2 |
| Mechanical specifications |
| Protection degree | IP20 according to EN 60529 |
| Connection | removable terminals
rated connection capacity:
rigid/flexible (with and without wire-end ferrules): 0.25 mm2 ... 2.5 mm2
for multiple-wire connection with two wires of equal cross-section:
flexible with twin wire-end ferrules: 0.5 mm2 ... 1.5 mm2 |
| Material | |
| Housing | PA 66-FR |
| Mass | 150 g |
| Mounting | DIN mounting rail |
