D90910210024 ETC2 | Alldatasheet

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Specifications are subject to change without notice (28.09.99) 1 Dupline® is a registered trademark. A product of the CARLO GAVAZZI Group Supply Ordering no.

24 VAC D 9091 0210 024

115 VAC D 9091 0210 115

230 VAC D 9091 0210 230

  • 5 operation modes
  • Public line remote
  • Public line central
  • Private line master
  • Private line slave
  • RS 232 interface
  • Baud rate: 300, 1200, 2400, 4800, 9600 Baud
  • Protocols: Hayes AT and CCITT V.25 bis
  • LED-indications for supply, call initiate, external Dupline ® OK and modem connection OK
  • AC power supply Product Description Ordering Key Dupline® interface for com- monly available telephone modems (autodial or leased line). Hayes AT or CCITT V.25 protocol with selectable data format. Event, time or manually controlled connec- tion between autonomously operated remote Dupline installations and a central location. Type Selection Input/Output Specifications Communication port RS 232 25 pole male SUB-D Pin allocation TxD Pin 2 RxD Pin 3 GND Pin 7 DCD Pin 8 DTR Pin 20 Dielectric voltage Com. port - Dupline® ‡ 500 VAC (rms) Dupline Tx inhibit input Contact or NPN transistor Open loop voltage 5 VDC Short-circuit current 50 µA Contact resistance ≤ 10 Ω Cable length ≤ 3 m Dielectric voltage Input - Dupline ® ‡ 500 VAC (rms) Input - Com. port None Output 1 SPDT relay Function Alarm Contact ratings (AgCdO) µ (micro gap) AC voltage AC1 5A/48 VAC (240 VA) DC voltage DC1 0.7 A/48 VDC (33W) Load current ‡100 mA Mechanical life ‡ 30 x 10 6 operations Elect. life (at max. load) AC 1 ‡ 2.5 x 105 operations Operating frequency ≤ 7200 operations/h Dielectric voltage Output - Electronics ‡ 4 kVAC (rms) Supply Specifications Power supply Installation cat. III (IEC 60664) Rated operational voltage 024 024 VAC ± 15% 115 115 VAC ± 15% 230 230 VAC ± 15% Frequency 45 to 65 Hz Voltage interruption ≤ 40 ms Power consumption Typ. 6 VA Rated operational withstand voltage 230 4 kV 024 800 V Dielectric voltage Supply - Dupline ‡ 4 kVAC (rms) Supply - Com. port ‡ 4 kVAC (rms) Supply - Input ‡ 4 kVAC (rms) Supply - Output ‡ 4 kVAC (rms) Type: Dupline Type no. Supply Modem Interface Type D 9091 0210 D 9091 0210 024

2 Specifications are subject to change without notice (28.09.99) Dupline® is a registered trademark. A product of the CARLO GAVAZZI Group D 9091 0210 General Specifications Additional Information Power ON delay ≤ 2 s Indication for Supply ON (PWR) LED, green Call initiate (CI) LED, green External Dupline OK (EXD) LED, yellow Modem connection OK (CON) LED, yellow Environment Degree of protection IP 20 Pollution degree 3 (IEC 60664) Operating temperature 0° to +50°C (+32° to +122°F) Storage temperature -50° to +85°C (-58° to +185°F) Humidity (non-condensing) 0 to 80% Mechanical resistance Shock 15 G (11 ms) Vibration 2 G (6-55 Hz) Material Light grey polystyrol Weight 600 g Scope of supply 1 x Modem Interface D 9091 210... 1 x Power cable, 2 m PWR 230 1 x User manual MAN D90xx ENG Dimensions (mm) Mode of Operation D 9091 0210 is a Dupline ® modem interface for easy control of Dupline® networks through the telephone lines. Configuration of the interface is done by means of the con- figurator type D 9080 or by means of a personal compu- ter running the terminal emu- lator software D 9091 SW01. The modem interface features 3 main functions for which it can be configured: public line mode, private line mode and RS 232 interface. For status indication 4 LEDs are used:

  • Call initiate (CI): to identify the dialling modem.
  • External Dupline ® OK (EXD): indicating that the connect- ed Dupline ® is working pro- perly.
  • Modem connection OK (CON): showing that con- nection is established be- tween the 2 modems.
  • Power supply ON (PWR): to indicate that power is appli- ed to the unit. The Run/program push but- ton (5) (accessible with a pen through a hole on the right side of the housing) is used to switch the interface to confi- guration or Run-mode. When this push button is held down for 5 s the interface changes mode. Configuration mode is indicated by flashing of the three LEDs - CI, EXD and CON. The voltage selector switch (6) (only on D 9091 0210 230) is used to adapt the unit to the supply voltage. Note: The D 9091 0210 230 is factory set for 230 VAC. To change the supply voltage proceed as follows: 1. disconnect the power 2. remove the 4 housing screws at the bottom of the unit. 3. lift off the housing top cover 4. move switch (6) into po- sition for selected voltage 5. reassemble the unit 6. change supply voltage label on the rear of the housing 7. connect power cable to power connector (7). The relay output (8) deener- gizes whenever one of the fol- lowing problems is detected:
  • Transmission breakdown
  • Continuous reception of corrupted data
  • External Dupline ® off-line
  • Reception of an alarm call The Dupline ® transmission inhibit input (10) is used to reset the data buffer and igno- re the data received from the counterpart station. For more details, refer to the description in the manual.

Specifications are subject to change without notice (28.09.99) 3 Dupline® is a registered trademark. A product of the CARLO GAVAZZI Group D 9091 0210 Power SupplyS: signal wire Rear view Top view Transmission inhibit Transm. Inh. To Modem, PC or configurator Wiring Diagram Functional Description Accessories Interface configurator D 9080 Configuration software for PC: 3 1/2'' disc D 9091 SW013 5 1/4'' disc D 9091 SW015 Configurator cable RS 232-25M/25F For further information refer to "Accessories". 1) Supply ON-LED (PWR) 2) Call initiate LED (CI) 3) External Dupline ® OK-LED (EXD) 4) Modem connection OK-LED (CON) 5) Run/program push button 6) Supply voltage selector switch (D 9091 0210 230 only) 7) Power connector 8) Relay output terminals 9) Dupline ® connection terminals (S = signal, - = common) 10) Dupline ® Transmission inhibit input terminals 11) Communication port to modem or configurator (D9080)