Du line Modem Interface Type D 9091 0210 ® Fieldbus Installationbus • 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 Dupline® interface for commonly available telephone modems (autodial or leased line). Hayes AT or CCITT V.25 protocol with selectable data format. Event, time or Ordering Key manually controlled connection between autonomously operated remote Dupline® installations and a central location. Type Selection D 9091 0210 024 Type: Dupline® Type no. Supply Supply Specifications Supply Ordering no. 24 VAC 115 VAC 230 VAC D 9091 0210 024 D 9091 0210 115 D 9091 0210 230 No code module required Power supply Rated operational voltage Installation cat. III (IEC 60664) Output Function Contact ratings (AgCdO) AC voltage AC1 DC voltage DC1 Load current Mechanical life Elect. life (at max. load) AC 1 Operating frequency Dielectric voltage Output - Electronics 1 SPDT relay Alarm µ (micro gap) 5A/48 VAC (240 VA) 0.7 A/48 VDC (33W) ≥100 mA ≥ 30 x 106 operations ≥ 2.5 x 105 operations ≤ 7200 operations/h 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) Input/Output Specifications Communication port Pin allocation TxD RxD GND DCD DTR Dielectric voltage Com. port - Dupline® Dupline Tx inhibit input Open loop voltage Short-circuit current Contact resistance Cable length Dielectric voltage Input - Dupline® Input - Com. port RS 232 25 pole male SUB-D Pin 2 Pin 3 Pin 7 Pin 8 Pin 20 ≥ 500 VAC (rms) Contact or NPN transistor 5 VDC 50 µA ≤ 10 Ω ≤3m ≥ 4 kVAC (rms) ≥ 500 VAC (rms) None Specifications are subject to change without notice (28.09.99) Dupline® is a registered trademark. A product of the CARLO GAVAZZI Group 1 D 9091 0210 Du line ® Fieldbus General Specifications Power ON delay Indication for Supply ON (PWR) Call initiate (CI) External Dupline OK (EXD) Modem connection OK (CON) Environment Degree of protection Pollution degree Operating temperature Storage temperature Humidity (non-condensing) Mechanical resistance Shock Vibration Material Weight Installationbus Additional Information ≤2s Scope of supply 1 x Modem Interface 1 x Power cable, 2 m 1 x User manual LED, green LED, green LED, yellow LED, yellow IP 20 3 (IEC 60664) 0° to +50°C (+32° to +122°F) -50° to +85°C (-58° to +185°F) 0 to 80% D 9091 210... PWR 230 MAN D90xx ENG Dimensions (mm) 15 G (11 ms) 2 G (6-55 Hz) Light grey polystyrol 600 g Mode of Operation D 9091 0210 is a Dupline® modem interface for easy control of Dupline® networks through the telephone lines. • External Dupline® OK (EXD): indicating that the connected Dupline® is working properly. The voltage selector switch (6) (only on D 9091 0210 230) is used to adapt the unit to the supply voltage. Configuration of the interface is done by means of the configurator type D 9080 or by means of a personal computer running the terminal emulator software D 9091 SW01. • Modem connection OK (CON): showing that connection is established between the 2 modems. Note: The D 9091 0210 230 is factory set for 230 VAC. The relay output (8) deenergizes whenever one of the following problems is detected: • Transmission breakdown 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. 2 • Power supply ON (PWR): to indicate that power is applied to the unit. The Run/program push button (5) (accessible with a pen through a hole on the right side of the housing) is used to switch the interface to configuration 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. 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 position 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). • 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 ignore 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) Dupline® is a registered trademark. A product of the CARLO GAVAZZI Group Du line D 9091 0210 ® Fieldbus Wiring Diagram Accessories Interface configurator Configuration software for PC: 3 1/2'' disc 5 1/4'' disc Configurator cable Transmission inhibit Transm. Inh. S: signal wire Power Supply Installationbus To Modem, PC or configurator D 9080 D 9091 SW013 D 9091 SW015 RS 232-25M/25F For further information refer to "Accessories". Functional Description Rear view Top view 1) 2) 3) 4) 5) 6) 7) 8) 9) 10) 11) Specifications are subject to change without notice (28.09.99) Dupline® is a registered trademark. A product of the CARLO GAVAZZI Group Supply ON-LED (PWR) Call initiate LED (CI) External Dupline® OK-LED (EXD) Modem connection OK-LED (CON) Run/program push button Supply voltage selector switch (D 9091 0210 230 only) Power connector Relay output terminals Dupline® connection terminals (S = signal, - = common) Dupline® Transmission inhibit input terminals Communication port to modem or configurator (D9080) 3