NEKO s.r.o. -- CIO ENG

Obrázok CIO modules for CAN bus are passive input/output modules based on PCA82C150 chip from Philips. They are used for increasing of NLC-3 input/output number or as inputs and outputs of VTT-2, VTT-3 terminals end NDS intelligent panel meter. They also can be used by controllers from other producers, which are able to communicate by Philips SLIO controllers.

CIO modules are inbuilt in plastic housing for DIN rail from Weidmuller with metal top cover. Input circuits, logic circuits and communication circuits are galvanically decoupled. Binary inputs are hardware filtered - the minimum registered pulse length is 3 millseconds. Modules are powered by 24 V DC. Module address is selected by jumper under top cover. The maximum number of CIO modules at one CAN bus segment is 16. Maximum baud rate for CAN bus with implemented CIO modules is 125 kbit/sec.

Produced types:

CIO 16I 0 - 16 binary inputs 24V DC
CIO 8 8R - 8 binary inputs 24V DC + 8 relay outputs 230V 8A
CIO 0 16R - 16 relay outputs 230V 8A

Power source
Power voltage Power current-by module type CIO 8 8R CIO 16I 0 CIO 0 16R Indicated by LED	24V±10% DC max. 200 mA max. 70 mA max. 400 mA
CAN interface
Physical interface Recessive state V_CAN-H V_CAN-L Dominant state V_CAN-H V_CAN-L	by ISO 11898 2.5V 2.5V 3.5V 1.5V
Binary Inputs
Number	max. 16, 24V DC
Relay Outputs
Number	max. 16, 230V 8A
Indication
IO state	by LEDs
Mechanical Description
Mounting Dimmensions CIO88T,CIO16I Mass Dimmensions CIO88R,CIO16R Mass	for DIN rail 35mm 160 x 105 x 60 mm 400 g 210 x 105 x 60 mm 800 g
Working conditions
Temperature range Protection	0 ~ 50°C IP20
Connection
Connection	screw terminals wire cross-section max. 2,5mm2