Auxiliary Voltage
48-150Vdc or 35-
100Vac
Watch dog
-
tripping out put
Programmable output
*
+
RS485 Port connection
-
the end of the RS485 bus
{
{
{
{
{
+
34
P
Pr
rogramable input1
{
ogramable input2
{
32
27
33
37
35
W D
36
1
9
RL2
7
RL3
13
Programmable output
19
RL4
17
Programmable output
Case eart h connection
29
30
31
21
23
2
*Link terminals 30 and 32
if the relay is connected at
Revision: V 002
38
40
{
Programmable output
RL5
HF9024 (DUA2.1)
Approved By: Araghi
Date: 9
9
/
10
/
27
Page 1/1
Checked By:
Drawn By:
41
42
43
44
45
46
49
50
3
5
RL1
Summary of Contents for DUA2.1
Page 1: ...Numerical Voltage Protection Relay Technical Guide and user manual HF9024 DUA2 1 ...
Page 4: ...Introduction 1 INTRODUCTION The Voltage relay type HF9024 is a numerical relay HF9024 ...
Page 8: ...Handling Installation and Case Dimensions HANDLING INSTALLATION AND CASE DIMENSIONS HF9024 ...
Page 17: ...User Guide User Guide HF9024 ...
