Rockwell Automation 592- E300 Overload Relay User Manual - Manual (Page 325)

Rockwell Automation Publication 193-UM015B-EN-P - June 2014 325
Specifications Appendix A
Environmental Specifications
➊ Current ratings must be derated at altitudes greater than 2000 m
➋ Temperature rating based on 120V AC control module with 1 A going through relays 0, 1, and 2.
➌ Temperature rating based on 240V DC control module with four digital inputs active and 0.2 A going through
relays 0, 1, and 2.
➍ Temperature rating based on 120V AC or 240V AC control module with 5A going through relays 0, 1, and 2.
NOTE: The E300 Electronic Overload Relay expansion power supplies (Cat.
Nos. 193-EXP-PS-AC and 193-EXP-PS-DC) surrounding air temperature must
not exceed 55 °C (131 °F).
Table 348 - Expansion Digital I/O Modules
Expansion Digital I/O Modules 193-EXP-DIO-42-24D 193-EXP-DIO-42-120 193-EXP-DIO-42-240
Digital Output Rated Operational Voltage (U
e
): 250V AC 250V AC 250V AC
Digital Output Rated Insulation Voltage (U
i
): 2000Vrms for 1s 2000Vrms for 1s 2000Vrms for 1s
Rated Impulse Withstand Voltage (U
imp
): NA NA NA
Conditional Short Circuit Current: 1000 A 1000 A 1000 A
Recommended Control Circuit Fuse: KTK-R (6 A, 600V) KTK-R (6 A, 600V) KTK-R (6 A, 600V)
Utilization Category: AC15, DC13 AC15, DC13 AC15, DC13
Pollution Degree: 3 3 3
Table 349 - Expansion Power Supply Modules
Expansion Power Supply Modules 193-EXP-PS-AC
Rated Operational Voltage (U
e
): 100…250V AC
Rated Insulation Voltage (U
i
): 2640Vrms for 1s
Rated Impulse Withstand Voltage (U
imp
): 4 kV
Conditional Short Circuit Current: NA
Protection Against Short Circuits: NA
Utilization Category: NA
Pollution Degree: 3
Table 350 - Environmental Specifications
Ambient Temperature
Storage
Operating
(Open)
(Enclosed) –40…+85
C (–40…+185 F)
–20…+55
C (–4…+131 F)➋➌
–20…+40
C (–4…+104 F)➌➍
Humidity
Operating
Damp Heat – Steady State (per IEC 68-2-3)
Damp Heat – Cyclic (per IEC 68-2-30) 5…95% Non-condensing
92% r.h., 40
C (104 F), 56 days
93% r.h., 25
C/40 C (77 F/104 F), 21 Cycles
Cooling Method Natural Convection
Vibration (per IEC 68-2-6) 2.5G operating, 5 G non-operating
Shock (per IEC 68-2-27) 30 G
Maximum Altitude 2000 m ➊
Pollution Environment Pollution Degree 3
Terminal Marking EN 50012
Degree of Protection IP20