I/O component - IBS RL 24 DO 16/8-R-LK-2MBD 2734507

Digital input device for INTERBUS; fiber optic technology with 2 Mbaud, 16 inputs that can be read (24 V DC), sensor connection via 5-pos. M12 female connectors, rugged metal housing, IP67 protection

Product Details

INTERBUS Ruggedline modules are provided for harsh ambient conditions or in the case of high requirements regarding system diagnostics. To ensure maximum availability, these modules are equipped with a zinc die-cast housing (IP67). Therefore, they can be installed in the direct vicinity of welding tongs.
Each Ruggedline module consists of a mounting plate and and electronics module. The electronics module is snapped onto the mounting plate and fixed with two screws if necessary.
I/O errors can be clearly localized by means of extended diagnostics. Short-circuits of the power supply of the sensors, for example, are reported in groups of 4 inputs. And, in the case of a short-circuit at an output, the respective output is even reported directly. This information will be made available to the controller and displayed at the module.
In the case of modules with fiber optic connection, the diagnostics capability even goes one step further. By using the latest fiber optic technology, the quality of the transmission path is permanently ascertained and optimally adjusted. This information is available to the controller and at the module. Due to these additional features, slow deterioration of the transmission path can be detected before errors occur during transmission or transmission is interrupted.
In the case of Ruggedline modules, the bus medium can be selected. Apart from versions with fiber optic connection (polymer fiber), there are modules which are used with twisted pair cables. The bus medium can be changed from FO installation to a copper medium at any time using the corresponding plug-in adapters.
The bus is connected by means of IP67 plug-in plugs, which transport both the bus signal and the power supply to the modules. For easy preparation, the power supply cable is connected to the plug using the QUICKON fast connection method, and connection of the fiber optic cable is made using a simple cutting and assembly tool; additional polishing is not necessary.

No. of channels 16
Supply: Module electronics
Supply voltage 24 V DC
Supply voltage range 18.5 V DC ... 32 V DC (including ripple)
Supply current typ. 120 mA
Ripple Max 3.6 VSS within the permissible voltage range

Width 179 mm
Height 67 mm
Depth 71 mm
Note on dimensions With bus connectors and mounting plate

Output name Digital outputs
Connection technology 2, 3-wire
Number of outputs 16
Protective circuit Electronic short-circuit/overload protection for each channel
Output voltage 24 V DC
Maximum output current per channel 500 mA
Maximum output current per module 4 A
Nominal output voltage 24 V DC
Output voltage when switched off max. 500 mV
Output current when switched off 0 A
Nominal load, inductive 12 VA (1.2 H, 48 Ω)
Nominal load, lamp 12 W
Nominal load, ohmic 12 W
Reverse voltage resistance to short pulses Limited protection against reverse voltages up to 3 A DC
Behavior with overload Auto restart
Behavior with inductive overload Output can be destroyed

Mounting type Wall mounting

Connection method Optic fiber (polymer fiber 980/1000 µm)
Transmission speed 2 Mbps
Transmission physics FO

Ambient temperature (operation) -20 °C ... 55 °C
Degree of protection IP65/IP67
Note Seal unused slots/connections to ensure the degree of protection.
Air pressure (operation) 800 hPa ... 1060 hPa (up to 2000 m above sea level)
Air pressure (storage/transport) 700 hPa ... 1060 hPa (up to 3000 m above sea level)
Ambient temperature (storage/transport) -25 °C ... 70 °C
Permissible humidity (operation) 100 %
Permissible humidity (storage/transport) 95 % (non-condensing)

Connection method Fiber optic
Conductor cross section, rigid
Conductor cross section, solid [AWG]
Conductor cross section, flexible
Conductor cross section, flexible [AWG]
Conductor cross section AWG

Environmental Product Compliance
REACh SVHC Lead 7439-92-1
China RoHS Environmentally friendly use period: unlimited = EFUP-e
China RoHS No hazardous substances above threshold values

Type Block design
No. of channels 16

Order Key 2734507
Packing unit 1 pc
Minimum order quantity 1 pc
Note Made to Order (non-returnable)
Catalog Page Page 327 (C-8-2013)
GTIN 4017918823535
Weight per Piece (including packing) 832.7 GRM
Weight per Piece (excluding packing) 810.0 GRM
Customs tariff number 85176200
Country of origin DE

Your advantages

Rugged metal housing
Comprehensive diagnostic functions
Rugged Line connector for INTERBUS, either with fiber optic or twisted pair, and supply voltage
M12 connector for I/O devices