DeviceNet Thin Cable

DeviceNet Thin Cable

Use to connect sensors, actuators and switches to the DeviceNet backbone (thick cable) on the Allen Bradley DeviceNet system. Same construction to the backbone cable, the ‘thin’ cable consist a power and data pair. A few type of sheathing as an options are available for different installation environments. These cables are also known as DeviceNet Drop cables.

Construction

Static

Power Pair: Tinned copper conductors 22AWG (0,34mm² approx), PVC insulation, aluminium foil screen.

Data Pair: Tinned copper conductors 24AWG (0,22mm² approx), foamed PE insulation, aluminium foil screen.

Lay-Up: Pairs laid up with a common 22AWG (0,34mm² approx) tinned copper drain wire, overall tinned copper wire braid – 65% coverage, PVC or CPE sheath.

Dynamic

Power Pair: Tinned copper conductors 22AWG (0,34mm² approx), PE insulation, aluminium foil screen.

Data Pair: Tinned copper conductors 24AWG (0,22mm² approx), foamed PE insulation, aluminium foil screen.

Lay-Up: Pairs laid up with a common 22AWG (0,34mm² approx) tinned copper drain wire, overall tinned copper wire braid – 65% coverage, PUR sheath.

Technical Information
Operating Voltage:	150V
Operating Temperature:	Fixed : -20^oC to +70^oC Flexing: 0^oC to +70^oC
Nominal Impedance:	100 to 120 Ohms
Capacitance at 1hz:	40pF/m
Resistance at 20^oC	Power Pair: 57,4Ohm/km Data Pair: 91,0Ohm/km
Bending Radius:	Fixed: 7,5xOD Flexing: 15xOD
Velocity of Propagation:	75% (Data Pair)
Nominal Attenuation:	kHz	db/100m
	125	1,0
	500	1,6
	1MHz	2,3

Print Product Data Sheet

**Technical Data**
Part No.	Alt. to Belden	Pairs x AWG	Sheath	Weight (kg/km)	OD (mm)	Application	Screened
SC22ABDY	3084A	P: 1Px22 D: 1Px24	PVC	65	7,0	Static	Yes
SC22ABDR	3085A	P: 1Px22 D: 1Px24	CPE	68	7,1	Static	Yes
SC22ABDYA	SWA	P: 1Px22 D: 1Px24	SWA/PE	240	11,9	Static	Yes
SC22ABDY-HF	Hi-FLEX	P: 1Px22 D: 1Px24	PUR	64	7,0	Dynamic	Yes