NCU 7x0.2
Manual, 02/2011, 6FC5397-0AP20-0BA0
81
Technical Data
8
Table 8- 1 Safety-related data
Protection class I (protective conductor) as per EN 61800-5-1
Degree of protection to EN 60529 IP20 or IPXXB with option slot cover
or option module inserted
Certifications CE, cULus
Pollution degree 2
Cooling Open-circuit-ventilated
Mounting position Vertical
Table 8- 2 Electrical and mechanical data (1)
NCU 710.2 NCU 720.2 NCU 720.2 PN
Main memory 1 GB DRAM
1 MB SRAM
1 GB DRAM
1 MB SRAM
1 GB DRAM
1 MB SRAM
SIMATIC S7 - integrated PLC 317-2 DP PLC 317-2 DP PLC 319-3 PN/DP
Input voltage 24 V DC 24 V DC 24 V DC
Power consumption, max. 170 W 174 W 216 W
Power loss 22 W 25 W 55 W
Dimensions (WxHxD) 50 x 455 x 272 mm 50 x 455 x 272 mm 50 x 455 x 272 mm
Weight, approx. 2.9 kg 2.9 kg 3.8 kg
Table 8- 3 Electrical and mechanical data (2)
NCU 730..2 NCU 730.2 PN
Main memory 1 GB DRAM
1 MB SRAM
1 GB DRAM
1 MB SRAM
SIMATIC S7 - integrated PLC 317-2 DP PLC 319-3 PN/DP
Input voltage 24 V DC 24 V DC
Power consumption, max. 216 W 225 W
Power loss 55 W 65 W
Dimensions (WxHxD) 50 x 455 x 272 mm 50 x 455 x 272 mm
Weight, approx. 3.6 kg 3.8 kg