S
AFETY
C
ONTROLLER
CR7505
PAGE
28
--
▲
▲
--
--
▲
▲
226
5,5
26
80
15
45°
153
LED
43
200,5
±1
±0,5
±1
ifm electronic gmbh • Teichstraße 4 • 45 127 Essen
16.10.2006
CR7505
Mobile controller
SafetyController
SK3 to EN 954-1
CANopen safety
2nd CAN interface
Programming
according to IEC 61131-3
10...32 V DC
We reserve the right to make technical alterations without prior notice.
CR7505 / page 1
Technical data
Controller as black box system
for the implementation of a central or decentralised system design
Housing
closed, screened metal housing with flange fastening
Dimensions (H x W x D)
153 x 226 x 43 mm
Mounting
screw connection by means of 4 M5xL screws according to DIN 7500 or DIN 7984
mounting position horizontal or vertical to the mounting wall
Connection
55-pin connector, latched, protected against reverse polarity, type AMP or Framatome
AMP junior timer contacts, crimp connection 0.5/2.5 mm²
Weight
1.2 kg
Housing/storage temperature
– 40...75 °C (depending on the load) / – 40...85 °C
Protection
IP 67 (for inserted plug with individually sealed cores e.g. EC2084)
Input/output channels
max. 24 (the total number which is available depends
total
on the wiring and configuration of the controller)
Inputs
max. 20 (corr. to 4 outputs)
possible configurations
Outputs
max. 8 (corr. to 16 inputs)
possible configurations
e1
Number
Signal
Version
8
digital
for positive sensor signals
B
L
or
analogue
0...10/32 V DC, 0/4...20 mA or ratiometric
A
4
digital
for positive sensor signals
B
L
4
digital
for positive sensor signals
B
L
or
frequency
max. 50 kHz
I
L
4
digital
for positive sensor signals
B
L
or
frequency
max. 1 kHz
I
L
Number Signal
Version
4
digital
positive switching (High Side), diagnostic capability
B
H
or
PWM
PWM frequency 20...250 Hz
PWM
or
current control
0.1...4 A
PWM
I
4
digital
positive switching (High Side), diagnostic capability
B
H
or
PWM
PWM frequency 20...250 Hz
PWM
or
current control
0.1...4 A
PWM
I
Abbreviations
▲
= safety-related
--
= not safety-related
A
= analogue
B
H
= binary High Side
B
L
= binary Low Side
FRQ/CYL = frequency inputs
I
H
= pulse High Side
I
L
= pulse Low Side
PWM
= pulse width modulation
PWM
I
= current-controlled output
%IW...
= IEC address for analogue input
%IX...
= IEC address for binary input
%QX...
= IEC address for binary output
