IFM Electronic Efector110 - Technical Data

8. Technical data
page 24
G15002
105
50
LEDs
1
Control monitor
Relay outputs
Housing for DIN rail mounting
For the connection of 6 fail-safe
switches or chains with up to 10
fail-safe switches
1: Combicon connector with screw terminals
Electrical design
relay
Output 3 safety-related NO and 2 NC (potential-free contacts)
Operating voltage [V] 24 DC (20.4...30 DC) *)
Contact rating 6
A
, 250V AC / 24V DC **)
Short-circuit protection The safety-related contacts are protected using fuses with a nominal current
< 3.6
A
(e.g. 3.15
A
).
Current consumption [mA] < 300
Power-on delay time [s] 5 / 1 ****)
Response time 1 s for safety enabling
210 ms for safety requirement
Output function switched if all connected units are enabled
Operating temperature [°C] 0...60
Protection housing / terminals IP 30 / IP 20
Housing material PA (polyamide)
Function display
Switching status LED 2 x green
Operation LED green (operate); red (error)
Function LED 6 x green; 1 x yellow
Connection Combicon connector with screw terminals
Wiring
A
1: 3rd fail-safe switch/chain
A
2: 2nd fail-safe switch/chain
A
3: 1st fail-safe switch/chain
A
4: 4th fail-safe switch/chain
A
5: 5th fail-safe switch/chain
A
6: 6th fail-safe switch/chain
C1: voltage supply and
programming
C2: external relay monitoring
C4: relay output; 1 x normally open
(closed for enabling)
C5: relay output; 2 x normally closed
(open for enabling)
C6: relay output; 2 x normally open
(closed for enabling)
3L- 3A 3TE 3L+
2L- 2A 2TE 2L+
1L- 1A 1TE 1L+
4L- 4A 4TE 4L+
5L- 5A 5TE 5L+
6L- 6A 6TE 6L+
GND P1 P2 V+
R1 R2 R3 R4
12
56
9
10
78
11
12
A1
A2
A3
C1
C2
A4
A5
A6
C4
C5
C6
Remarks *) overvoltage protection
**) ohmic resistance
****) power on / normal operation (for enabling, without the power-on delay time of the
connected fail-safe switches)
ifm electronic gmbh  Teichstraße 4  D-45127 Essen We reserve the right to make technical alterations without prior notice. GB - G15002 08.12.2004
®