Data
63
Inputs/outputs
Test/reset button ................................................................................................................................ internal / external
Cable length for external test/reset button .................................................................................................... 0…10 m
Interface
Interface/protocol......................................................................................................................................RS-485 / BMS
Baud rate ........................................................................................................................................................ 9.6 kbit / s
Cable length ................................................................................................................................................ 0…1200 m
Recommended cable (shielded, shield connected to PE on one side) min. J-Y(St)Y ........................................2 x 0.8
Terminating resistor ........................................................................120
Ω
(0.25 W) can be connected via DIP switch
Device address, BMS bus ............................................................................................................................ 1…90 (2)*
EDS - measuring current transformer connection
Single wire
≥
0.75 mm
2
.....................................................................................................................................0…1 m
Single wire, twisted
≥
0.75 mm
2
.................................................................................................................... 1…10 m
Shielded cable
≥
0.5 mm
2
............................................................................................................................. 10…40 m
Recommended cable
((shielded, shield connected to l conductor at one end, not earthed) ........J-Y(ST)Y min. 2x0.8J-Y(ST)Y min. 2x0.8
Switching elements
Number ..........................................................................................................2 relays, each with 1 changeover contact
Operating principle ............................................................................................ N/C / N/O operation (N/O operation)*
Electrical service life, number of cycles................................................................................................................ 10.000
Contact data acc. to IEC 60947-5-1
Utilisation category........................................................................................AC-13 AC-14 DC-12 DC-12 DC-12
Rated operational voltage ............................................................................230 V 230 V 24 V 110 V 220 V
Rated operational current................................................................................. 5 A 3 A 1 A 0.2 A 0.1 A
Minimum contact rating .............................................................................................................1 mA at AC/DC
≥
10 V
Environment / EMC
EMC ................................................................................................................................................................. IEC 61326
Operating temperature ...................................................................................................................... -25 °C…+ 55 °C
Climatic class acc. to IEC 60721
Stationary use (IEC 60721-3-3) .........................................................3K5 (except condensation and formation of ice)
Transport (IEC 60721-3-2).................................................................2K3 (except condensation and formation of ice)
Storage (IEC 60721-3-1) ...................................................................1K4 (except condensation and formation of ice)
Содержание EDS460-DG
Страница 6: ...Table of Contents 6 TGH1429en 10 2008...
Страница 12: ...Safety information 12 TGH1429en 10 2008...
Страница 20: ...System description 20 TGH1429en 10 2008...
Страница 28: ...Installation and connection 28 TGH1429en 10 2008...
Страница 75: ......