1746-P4 Rockwell PLC SLC500 serial NEW

1746-P4 Rockwell PLC SLC500 serial NEW

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Rockwell SLC 500 Power Supplies 1746-P4

 

General Specifications:

Attribute	Value
	1746-P1	1746-P2	1746-P3	1746-P4
Line voltage	85...132/170...265V ac 47...63 Hz		19.2...28.8V dc	85...132/ 170...250V ac 47...63 Hz
Typical line power requirement	135VA	180VA	90VA	150VA
Inrush current, max	20 A			45 A
Internal current capacity	2 A at 5V dc 0.46 A at 24V dc	5 A at 5V dc 0.96 A at 24V dc	3.6 A at 5V dc 0.87 A at 24V dc	10.0 A at 5V dc 2.88 A at 24V dc(1)
Fuse protection(2)	1746-F1 or equivalent(3) (4)	1746-F2 or equivalent(3) (5)	1746-F3 or equivalent(3) (6)	Fuse is soldered in place.
24V dc user-power current capacity	200 mA		Not applicable	1 A(1)
24V dc user-power voltage range	18...30V dc			20.4...27.6V dc
User-supplied overcurrent protection(7), max	15 A		Not applicable	15 A
Temperature, ambient operating	0...60 °C (32...140 °F) Current capacity is derated 5% above 55 °C (131 °F).			0...60 °C (32...140 °F) no derating
Isolation(8)	1800V ac RMS for 1 s		600V ac RMS for 1 s (version B or later)	2600V dc for 1 s
CPU hold-up time(9)	20 ms (full load) 3000 ms (no load)		5 ms (full load) 1000 ms (no load)	20 ms (full load) 3000 ms (no load)
Certification (when product is marked)	UL Listed Industrial Control Equipment for Class 1, Division 2, Groups A, B, C, D Hazardous Locations			UL Listed Industrial Control Equipment
	C-UL Listed Industrial Control Equipment for Class 1, Division 2, Groups A, B, C, D Hazardous Locations			CSA Certified Process Control Equipment for Class 1, Div 2, Groups A, B, C, D Hazardous Locations
	CE(10) European Union 89/336/EEC EMC Directive, compliant with: EN 50082-2 Industrial Immunity EN50081-2 Industrial Emissions European Union 73/23/EEC LVD Directive, compliant with: EN61131-2 Programmable Controllers
	C-Tick Australian Radiocommunications Act, compliant with: AS/NZS 2064 Industrial Emissions

(1) The combination of all output power (5V backplane, 24V backplane, and 24V user source) cannot exceed 70 W.

(2) Power supply fuse is intended to guard against fire hazard due to short-circuit conditions. This fuse may not protect the supply from miswiring or excessive transient in the power line.

(3) Fuse sizes specified are for end-devices only. Fuse size may need to be reduced depending on the size of circuit wiring.

(4) Equivalent fuses: 250V-3A fuse, nagasawa ULCS-61ML-3, or BUSSMAN AGC 3.

(5) Equivalent fuse: 250V-3A fuse, SANO SOC SD4, or BUSSMAN AGC 3.

(6) Equivalent fuse: 125V-5A fuse, LITTLEFUSE 233.

(7) Use time-delay type overcurrent protection in all ungrounded conductors.

(8) Isolation is between input terminals and backplane.

(9) CPU hold-up time is for 0V unless specified. Hold-up time is dependent on power supply loading.

(10) See the Product Certification link at http://ab.com for Declarations of Conformity, Certificates, and other certification details.