CES-I-AR-M-C14-V20-172849 (Order no. 172849)
Safety switch CES-I-AR-.-C14-..., RFID, connection cable, connecting cable PVC with cable end sleeves
- Multicode
- Monitoring output door position OD
- Connection cable, connecting cable PVC, 20 m, cable end sleeves

Description
Typical operating distance
(Only in conjunction with actuator CES-A-BBN)

To avoid entering the actuating range of the side lobes, a minimum distance of s = 10 mm must be maintained between the actuator and the safety switch when the approach direction is to the side.
Attention:
The actuating range may vary depending on the actuator, substrate material and installation situation. Further actuating ranges can be found in the operating instructions.
Multicode evaluation
The system checks whether the actuator type is one that can be recognized by the system (multicode evaluation). The system has a low coding level. Every suitable actuator is recognized by the switch.
Safety characteristics
Thanks to two redundant safety outputs (semiconductor outputs) with internal monitoring, the device is suitable for:
- Category 4 /PL e according to EN 13849-1
- SIL 3 according to EN IEC 62061 Table 4
The OSSD outputs used check their function for short circuits and short circuits with test pulses.
LED indicator
STATE | Status LED |
DIA | Diagnostics LED |
Terminal assignment
Designation | Function | Connecting cable conductor coloring |
---|---|---|
FI1B | Enable input for channel 2 | WH |
UB | Power supply, DC 24 V | BN |
FO1A | Safety output, channel 1 | GN |
FO1B | Safety output, channel 2 | YE |
OD | Monitoring output | GY |
FI1A | Enable input for channel 1 | PK |
0 V | Ground, DC 0 V | BU |
RST | Reset input | RD |
Accessories required
Actuator is not included.


Dimensional drawings

1 | Active face |
2 | LED status indication |
3 | Cable end sleeve on cable end |
Connection examples

Technical data
Approvals


Workspace
Repeat accuracy R | |
according to EN 60947-5-2 | 10 % |
Electrical connection values
Fuse | |
external (operating voltage) | 0.25 ... 8 A |
Rated insulation voltage Ui | 30 V |
Rated impulse voltage Uimp | 0.5 kV |
Operating voltage DC | |
UB | 24 V DC -15% ... +15% regulated, residual ripple<5%, PELV |
Turn-on time | |
Safety outputs | max. 400 ms |
EMC protection requirements | Acc. to EN IEC 60947-5-3 |
Risk time according to EN 60947-5-3 | max. 260 ms |
Risk time according to EN 60947-5-3, extension for each additional device | max. 5 ms |
Safety class | III |
Current consumption | max. 35 mA (without taking into account the load currents on the monitoring output and the safety outputs) |
Degree of contamination (external, according to EN 60947-1) | 3 |
Monitoring output OD | |
Output type | Semiconductor output, p-switching, short circuit-proof |
Output voltage | 0.8 x UB ... UB V DC |
Switching current | max. 50 mA |
Safety outputs FO1A/FO1B | |
Output type | 2 semiconductor outputs, p-switching, short circuit-proof |
Output voltage | |
HIGH U (FO1A) / U (FO1B) | UB-1.5V ... UB V DC (Values at a switching current of 50 mA without taking into account the cable lengths.) |
LOW U (FO1A) / U (FO1B) | 0 ... 1 V DC (Values at a switching current of 50 mA without taking into account the cable lengths.) |
rated conditional short-circuit current | 100 A |
Discrepancy time | max. 10 ms |
Utilization category | |
DC-13 | 24V 200mA (Caution: outputs must be protected with a free-wheeling diode in case of inductive loads.) |
Off-state current Ir | max. 0.25 mA |
Switching current | |
per safety output | 1 ... 200 mA |
Test pulse duration | max. 1.0 ms (Applies to a load with C<= 30nF and R<= 20kOhm) |
Test pulse interval | min. 140 ms |
Mechanical values and environment
Connection type | Connecting cable PVC, length 20 m |
Tightening torque | |
Fixing screws | 2 Nm |
Ready delay | 10 s |
Dynamic bending radius | 15 x cable diameter |
Static bending radius | 10 x cable diameter |
Installation orientation | any |
Switching frequency | max. 1 Hz |
Mounting distance | |
between switches | min. 80 mm |
Mounting type | Surface mounting on metal |
Shock and vibration resistance | Acc. to EN IEC 60947-5-3 |
Degree of protection | IP65/IP67/IP69/IP69K |
Ambient temperature | |
at UB = 24 V DC | 0 ... +65 °C |
Material | |
Housing | 2-component epoxy resin |
Characteristic values according to EN ISO 13849-1 and EN IEC 62061
PL | Maximum SIL | PFHD | Category | Mission time | |
---|---|---|---|---|---|
Monitoring of the guard position | PL e | - | 4.1x10-9 | 4 | 20 y |
In combination with actuator CES-A-BBN-C14-160441
Switch-on distance | |
in z direction / installation position D | max. 15 mm |
in z direction / installation position A | max. 20 mm |
Secured switch-off distance sar | |
in y direction / installation position D | max. 68 mm |
in x/z direction / installation position D | max. 60 mm |
in x/z direction / installation position A | max. 64 mm |
in y direction / installation position A | max. 72 mm |
Secured switching distance sao | |
in z direction / installation position D | max. 5 mm |
in z direction / installation position A | max. 10 mm |
Accessories
Downloads
Complete package
Download all important documents with a single click.
Content:
- The operating instructions and any additions to the operating instructions or brief instructions
- Any data sheets to supplement the operating instructions
- The declaration of conformity
Single Documents








Other Documents


Ordering data
Ordernumber | 172849 |
Item designation | CES-I-AR-M-C14-V20-172849 |
Gross weight | 0,825kg |
Customs tariff number | 85365019000 |
ECLASS | 27-27-24-03 Safety-related transponder switch |