Ashida ADR141A - Page 24

ADR141A /
ADR24
1A
Doc ID : ADR241A_IM_01
Ref ID : ADR241A/IM/I&S
Rev No. : 02
Page No. : 24 of 150
IV.
CB Fail:
For operating Time DT Operation ±5% or 55ms whichever is greater
CBF Reset <60ms
**Note: As per IEC60255-151 Class 5 (assigned error 5%) the tolerance calculated as below;
xValue of characteristic quantity as multiple of setting value
(GS)
2N 5N 10N 20N
Limiting error as multiple of an assigned error 2.5 1.5 1 1
Percentage for time accuracy claim 12.5% 7.5% 5% 5%
Operating condition:
I.
Relative Humidity : Humidity (RH) 95% maximum
II.
Operating temperature range : -25 ºC to +65 ºC
III.
Storage temperature range : -25 ºC to +70 ºC
Terminals specification:
I.
AC current and Voltage Input Terminals M4 Threaded terminals for ring lug
connection. Suitable up to 4 mm
2
II.
Auxiliary & Input/output Terminals M4 Threaded terminal. Suitable up to 2.5
mm
2
III.
Note on M4 Terminal Torque Use torque control screw driver with 1.2 N-
m torque maximum
IV.
Rear Communication Terminal Four/Two wire RS422/RS485 signal levels
Suitable up to Multi core shielded
Mechanical & Environmental specification:
I.
Design Flush mounting case
II.
Weight 2.50 Kg approximate
III.
Pollution Degree II
Drawing References:
I.
Drawing
References
: For Cabinet Type without IP cover - MAC01972
: For Cabinet Type with IP cover - MAC01973
: For Typical Electrical connection (For 3Phase,
3Wire system)
- APR06828
: For Typical Electrical connection (For 3Phase,
4Wire system)
- APR06829