Relay modules
4 secure digital relay outputs
R-IB IL 24 PSDOR 4-PAC
2
Bosch Rexroth AG | Electric Drives and Controls
Relay modules
4 secure digital relay outputs n R-IB IL 24 PSDOR 4-PAC
Documentation
•SIL 3 to IEC 61508 / EN 61508
•SILCL 3 to EN 62061
•PL e according to EN ISO 13849-1
•PROFIsafe
Technical data
R-IB IL 24 PSDOR 4-PAC
Local bus interface
Designation
Local bus
Connection type
Inline data jumper
Transmission speed
500 kBit/s / 2 MBit/s
Supply for module electronics
Supply voltage
24 V DC (via potential jumper)
Supply voltage range
19,2 ... 30 V DC
Max. 360 mA from local bus
Current consumption of UBUS
Max. 230 mA
Current consumption of UL
Type 30 mA (all outputs are set, plus power of the actuators) max. 0.03 A
Current consumption from UM
Main supply voltage UM
24 V DC
Supply voltage range UM
19.2 ... 30 V DC (including all tolerances, incl. rippling)
7.5 V (via potential shunter)
Logic voltage UL
24 V
Segment supply voltage US
Relay output
Connection technology Relay Contact
Number
2-, 3- and 4-wire connection
4
Connection type
Max. Switching voltage
Spring-cage connection
24 V DC (US-1 V)
24 V DC (Inline connector)
Nominal output voltage UOut
Max. Output current per channel
Total current of the outputs
Protection
4 A
Max. 4 A (Inline connector, per contact, observe derating) Max. 6 A (COMBICON plug, per contact,
observe derating)
Overload and short circuit (outputs)
Environmental conditions
Permissible temperature (operation)
Ambient temp. Storage
Permissible humidity (operation)
-25 ... +55 °C
-25 ... +70 °C
10 ... 85 % (Suitable measures must be implemented to prevent increased humidity within the permissible temperature range)
Electric Drives and Controls, PDF version, as of # date #, © Bosch Rexroth AG, subject to change
Electric Drives and Controls | Bosch Rexroth AG
Relay modules
4 secure digital relay outputs n R-IB IL 24 PSDOR 4-PAC
Permissible air pressure (operation)
80 kPa ... 108 kPa (up to 2000 m above sea level)
Permissible air pressure (storage / transport)
66 kPa ... 108 kPa (up to 3,500 m above sea level)
Protection category
IP20
Weight
Weight
310 g
Dimensions
R-IB IL 24 PSDOR 4-PAC
Dimensions
Height H
[mm]
120
Width B
[mm]
73.2
Length T
[mm]
71.5
71,5
119,8
73,2
Ordering information
Type code
Description
Material number:
R-IB IL 24 PSDOR 4-PAC
Digital Relay Module, 4 safe digital relay-outputs, 2, 3, 4-wire connection
R911172848
Electric Drives and Controls, PDF version, as of # date #, © Bosch Rexroth AG, subject to change
3
Bosch Rexroth AG
Postfach 13 57
97803 Lohr, Germany
Bgm.-Dr.-Nebel-Str. 2
97816 Lohr, Germany
Tel. +49 9352 18-0
Fax +49 9352 18-8400
www.boschrexroth.com/electrics
Local contact information can be found at:
www.boschrexroth.com/adressen
© Bosch Rexroth AG 2012
Subject to modification.
Printed in Germany
The data specified above only serve to describe the product.
As our products are constantly being further developed, no
statements concerning a certain condition or suitability for a certain
application can be derived from our information. The information
given does not release the user from the obligation of own judgment
and verification.
It must be remembered that our products are subject to a natural
process of wear and aging.