Samwha DSP CTL - Page 9

Digital Motor Protection Realy
DSP-C Series
DIV
Description
Allowable
tollerance
Current
Time
C<=2A:0.2A,C>2A:±5%
t<=2sec:± 0.2ec, t>2sec:±10%
Control power
Trip output
relay
Main:95-96-98
Aux:05-06-08
1c(1-SPDT),2A/Resistive
1c(1-SPDT),2A/Resistive to alarm output one of Ec/Ect/AL/
uc/Shoc
Application
environment
temperature
Operation
Storage
Humidity
-25
O
C~+70
O
C
-40
O
C~+80
O
C
30~85%/Relative,non-condensing
Current tollerance against changeable
frequency
Max Main Conductor Size
Screw Torque
Insulation Resistence/IEC-60255-5
High Voltage Withstand Test/ IEC-60255-5
Average +,- 5%,30Hz~400Hz
25SQ
100Mohm or more/500VDC,circuit-case
Max 0.6 N.m
*circuit-case:AC2000V,60Hz, 1 min
*contact-contact:AC1000V,60Hz,1min
Lightning Impulse Voltage Withstand Test)/
IEC-60255-5
*Circuit-Ground,Circuit-Circuit:1.2/50uS,5KV
*Control Circuits:1.2/50uS, 5KV
Power,Realy output:Level 4, 4KV
1 MHz Burst Immunity Test/:IEC 61000-4-18
2.5KV,Positive/Negative under 2sec
Electrostatic Discharge/IEC-61000-4-2
Air:Level 3, 8KV,Contact:Level 3,6KV
Level 3, 10V/m
Radiated Electromagnetic Field Disturbance/
IEC-61000-4-3
Electric Fast Transient Burst /IEC-61000-4-4
Surge Immunity test:IEC-61000-4-5
Conducted Disturbence Test:/IEC-61000-4-6
Relay output:1.2X50uS,2KV(0°,90°,180°,270°)
10V,Level 3
Physical
RS485
Digital
communication
Etherent
Power consumption
Address
Speed
Connection
Termination
resistance
Cable
Physical
Address
2 wire RS 485,Modbus/RTU
1~250
Sheathed 2 Pair
ModbusTCP, 1Port/Isolation, LED Type
9.6/19.2/38.4/57.6/76.8/115.2kbps
Terminal:TRX(+),TRX(-)
it needs to use external resistance with 120 Ω
http://www.sollae.co.kr/kr/down load/utility.php :
ezManager v3.2E
6W Max
AC100V ~ AC240V,50/60Hz (DC90V ~ DC370V)
Samwh a DSP•8