2
D1061
- RS422 / RS485 Fieldbus Isolating Repeater
G.M. International ISM0068-12
General Description:
The single channel DIN Rail RS422 / RS485 Fieldbus Isolating Repeater type D1061S is used to separate Intrinsically Safe RS422 / RS485 equipment located in
Hazardous Area from a RS232 / RS422 / RS485 controller located in Safe Area. Transmission speed is DIP-switch adjustable from 1.2 Kbit/s up to 1.5 Mbit/s.
Terminating impedance is DIP-switch selectable inside the unit (250
Ω
value) for both sides of communication lines (Hazardous Area and Safe Area side).
RS422 / RS485 connection in Safe Area is provided both on terminal block and SUB D 9 poles female connector on the unit.
RS232 connection is provided on SUB D 9 poles female connector only. The module also provides a shield terminal block for connecting cable shielding on Hazardous Area side.
Function:
1 channel I.S. RS422 / RS485 isolating repeater, provides 3 port isolation (input/output/supply).
Signalling LEDs:
Power supply indication (green), Rx-Tx transmission (yellow).
Field Configurability:
Hardware is totally configurable via DIP-switches; parameters are: transmission speed adjustable from 1.2 Kbit/s up to 1.5 Mbit/s;
terminating impedance enabled or disabled in both communication lines; RS422 / RS485 connection selection from terminal block or SUB D 9 poles female connector.
EMC:
Fully compliant with CE marking applicable requirements.
Supply:
24 Vdc nom (20 to 30 Vdc) reverse polarity protected, ripple within voltage limits
≤
5 Vpp.
Current consumption @ 24 V:
100 mA with 1.5 Mbit/s transmission speed, typical.
Power dissipation:
2.0 W with 24 V supply and 1.5 Mbit/s transmission speed typical.
Max. power consumption:
at 30 V supply and 1.5 Mbit/s transmission speed, 2.8 W.
Isolation (Test Voltage):
I.S. RS422-RS485 / RS232-RS422-RS485 1.5 KV; I.S. RS422-RS485 / Supply 1.5 KV; RS232-RS422-RS485 / Supply 500 V.
Input/Output I.S. Hazardous Area:
RS422 / RS485 Intrinsically Safe connection (EIA RS422-A and EIA RS485 applicable standard).
Terminating impedance:
250
Ω
DIP-switch selectable.
Transmission speed:
1.2, 2.4, 4.8, 9.6, 14.4, 19.2, 38.4, 57.6, 93.75, 115.2, 187.5, 375, 500, 750 Kbit/s or 1.0, 1.5 Mbit/s DIP-switch configurable.
Transmission cable length:
≤
1200 m up to 93.75 Kbit/s,
≤
1000 m up to 187.5 Kbit/s,
≤
400 m up to 500 Kbit/s,
≤
200 m up to 1.5 Mbit/s.
Connection:
by plug-in disconnect screw terminal block to accomodate terminations up to 2.5 mm
2
, shield terminal block provided for cable connection.
Output/Input Safe Area:
RS232 / RS422 / RS485 connection (EIA RS232-C, EIA RS422-A and EIA RS485 applicable standard).
RS422 / RS485 Terminating impedance:
250
Ω
DIP-switch selectable.
RS422 / RS485 Transmission speed:
1.2, 2.4, 4.8, 9.6, 14.4, 19.2, 38.4, 57.6, 93.75, 115.2, 187.5, 375, 500, 750 Kbit/s or 1.0, 1.5 Mbit/s DIP-switch configurable.
RS422 / RS485 Transmission cable length:
≤
1200 m up to 93.75 Kbit/s,
≤
1000 m up to 187.5 Kbit/s,
≤
400 m up to 500 Kbit/s,
≤
200 m up to 1.5 Mbit/s.
RS422 / RS485 Connection:
by plug-in disconnect screw terminal block to accomodate terminations up to 2.5 mm
2
or
SUB D 9 poles female connector (requires SUB D 9 poles male mating connector), DIP-switch configurable.
RS232 Transmission speed:
1.2, 2.4, 4.8, 9.6, 14.4, 19.2, 38.4, 57.6, 93.75, 115.2 Kbit/s DIP-switch configurable.
RS232 Transmission cable length:
≤
15 m up to 115.2 Kbit/s.
RS232 Connection:
SUB D 9 poles female connector (requires SUB D 9 poles male mating connector).
Compatibility:
CE mark compliant, conforms to Directives: 2014/34/EU ATEX, 2014/30/EU EMC, 2014/35/EU LVD, 2011/65/EU RoHS
Environmental conditions:
Operating:
temperature limits -20 to + 60 °C, relative humidity max 95 %.
Storage:
temperature limits – 45 to + 80 °C.
Safety Description:
ATEX:
II (1)G [Ex ia Ga] IIC, II (1)D [Ex ia Da] IIIC, I (M1) [Ex ia Ma] I, II 3G Ex nA IIC T4 Gc
IECEx:
[Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I, Ex nA IIC T4 Gc
INMETRO:
[Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I.
FM:
NI / I / 2 / ABCD / T4, AIS / I, II, III / 1 / ABCDEFG
FM-C:
NI / I / 2 / ABCD/ T4, AIS / I, II, III / 1 / ABCDEFG
EAC-EX:
2Ex nA [ia Ga] IIC T4 Gc X, [Ex ia Da] IIIC X, [Ex ia Ma] I X
UKR TR n. 898:
2ExnAiaIICT4 X, ExiaI X
associated electrical apparatus.
Uo/Voc = 3.7 V, Io/Isc = 225 mA, Po/Po = 206 mW at terminals 13-14, 15-16.
Ui/Vmax = 30 V, Ii/Imax = 282 mA, Ci = 0 nF, Li = 0 nH at terminals 13-14, 15-16.
Um = 250 Vrms, -20 °C
≤
Ta
≤
60 °C.
Approvals:
Presafe 16ATEX8917 conforms to EN60079-0, EN60079-11, EN50303.
IECEx PRE 16.0084 conforms to IEC60079-0, IEC60079-11.
IMQ 09 ATEX 013 X conforms to EN60079-0, EN60079-15,
IECEx IMQ 13.0011X conforms to IEC60079-0, IEC60079-15,
INMETRO DNV 13.0135 X conforms to ABNT NBR IEC60079-0, ABNT NBR IEC60079-11.
FM & FM-C No. 3024643, 3029921C, conforms to Class 3600, 3610, 3611, 3810,
ANSI/ISA 12.12.02, ANSI/ISA 60079-0, ANSI/ISA 60079-11, C22.2 No.142,
C22.2 No.157, C22.2 No.213, E60079-0, E60079-11, E60079-15,
C-IT.MH04.B.00306 conforms to GOST R IEC 60079-0,GOST R IEC 60079-11, GOST R IEC 60079-15.
C
Ц
16.0034 X conforms to
ДСТУ
7113,
ГОСТ
22782.5-78,
ДСТУ
I
ЕС
60079-15.
KR No.MIL20769-EL001 Certificate for maritime applications.
Mounting:
T35 DIN Rail according to EN50022.
Weight:
about 170 g.
Connection:
by polarized plug-in disconnect screw terminal blocks to accommodate terminations up to 2.5 mm
2
and SUB D 9 poles (DB9) DIN
41652 female connector (only for RS232, RS422, RS485 Safe Area connection).
Location:
Safe Area/Non Hazardous Locations or Zone 2, Group IIC T4, Class I, Division 2, Groups A, B, C, D Temperature Code T4 and
Class I, Zone 2, Group IIC, IIB, IIA T4 installation.
Protection class:
IP 20.
Dimensions:
Width 22.5 mm, Depth 99 mm, Height 114.5 mm.
Technical Data
Characteristics
