Connection Of Signals And Application As Rtu - ABB EDS500 Series Function Manual

IEC 60870-5-101 and IEC 60870-5-104
Interface
fo1
fo2
console0
console1
Table 31: Addresses of the interface related information objects for 500NMD20
Commands to modify pre-set object addresses
< s e t { i e c 1 0 1 | i e c 1 0 4 } i n t e r f a c e { 1 | 2 } o b j e c t a l a r m
a d d r e s s - b a s e { 0 - 1 6 7 7 7 2 1 5 } >
< s e t { i e c 1 0 1 | i e c 1 0 4 } i n t e r f a c e { 1 | 2 } o b j e c t r t s - i n
a d d r e s s { 0 - 1 6 7 7 7 2 1 5 } >
< s e t { i e c 1 0 1 | i e c 1 0 4 } i n t e r f a c e { 1 | 2 } o b j e c t c t s - o u t
a d d r e s s { 0 - 1 6 7 7 7 2 1 5 } >
< s e t { i e c 1 0 1 | i e c 1 0 4 } i n t e r f a c e { 1 | 2 } o b j e c t d c d - o u t
a d d r e s s { 0 - 1 6 7 7 7 2 1 5 } >
< s e t { i e c 1 0 1 | i e c 1 0 4 } i n t e r f a c e { 1 | 2 } o b j e c t l i n k s t a t e
a d d r e s s - b a s e { 0 - 1 6 7 7 7 2 1 5 } >
< s e t { i e c 1 0 1 | i e c 1 0 4 } i n t e r f a c e { 1 | 2 } o b j e c t l i n k s p e e d
a d d r e s s - b a s e { 0 - 1 6 7 7 7 2 1 5 } >
< s e t { i e c 1 0 1 | i e c 1 0 4 } i n t e r f a c e { 1 | 2 } o b j e c t s q a d d r e s s -
b a s e { 0 - 1 6 7 7 7 2 1 5 } >
< s e t { i e c 1 0 1 | i e c 1 0 4 } i n t e r f a c e { 1 | 2 } o b j e c t p o r t s t a t e
a d d r e s s { 0 - 1 6 7 7 7 2 1 5 } >
2.22.2

Connection of Signals and Application as RTU

For the assignment of the interface Console0 see Chapter 2.20, "Serial Interfaces". Input RTS
and output CTS can be connected to relai contacts (refer to "Fig. 23: Connector alarm relais")
to connect EDS500 with a potential free contact.
Alarm relay
3rd party
Figure 23: Connector alarm relais
The circuit shows CTS as power source. You have to take care that CTS is switched on
because only then RTS will be triggered when the relay switch is up. If CTS should be kept as
switchable output then the contact DCD of the interface Console0 can be used. DCD also has
to be switched on.
If CTS is to be used as switched output then the contact has to be connected to a potential
isolated converter (refer to "Fig. 24: Connector switch output"). This is usually an optocoupler
or a triggered switch. Take care of the maximum current of 5 mA.
68
Link state Link speed
132 164
133 165
134 166
135 167
Console0
CTS
RTS
Signal quality Port state
196 228
197 229
198 230
199 231
1KGT151021 V000 1
Functions