Dupline DuplineSafe Repeater Type GS 3892 0000 Repeaters make any transmission-distance possible (cascading of repeaters possible) Power-booster for applications with several Dupline -supplied units cULus approved Number of channels adjusted automatically H8-housing LED-indication for power supply, primary Dupline OK and secondary Dupline (follows Dupline carrrier) Built-in channel generator function for secondary Dupline AC power supply Product De scription Ordering Key GS38920000230 The Dupline Repeater is used it can be used as a Pow- Type: Dupline to increase the distance in a er-booster in sections with H8-housing standard Dupline network, sev er al Dupline -supplied Channel Generator (second ary Dupl.) and a Dupline network with units. Power supply safety modules. Fur ther more, Type Selection Supply Speci fi ca tions Supply Ordering no. Power supply Overvoltage cat. III (IEC 60664) Rated operational voltage 24 VAC GS 3892 0000 024 through term. 21 & 22 230 230 VAC, 15% (IEC 60038) 115 VAC GS 3892 0000 115 115 115 VAC, 15% (IEC 60038) 230 VAC GS 3892 0000 230 24 24 VAC, 15% Frequency 45 to 65 Hz Voltage interruption 40 ms Rated operational power 6 VA General Speci fi ca tions Power dissipation 7 W Rated impulse withstand Power ON delay 5 s voltage 230 4 kV Indication for 115 2.5 kV Supply ON LED, green 24 800 V Primary Dupline OK LED, yellow Dielectric voltage Secondary Dupline carrier LED, yellow Supply - Primary Dupline 4 kVAC (rms) Environment Supply - Secondary Dupline 4 kVAC (rms) Degree of protection IP 40 Pollution degree 3 (IEC 60664) Operating temperature 0 to +50C (+32 to +122F) Storage temperature -50 to +85C (-58 to +185F) Input Spec i fica tions Humidity (non-condensing) 20 to 80% RH Input Primary Dupline Mechanical resistance Dielectric voltage Shock 15 G (11 ms) Primary Dupline to Vibration 2 G (6 to 55 Hz) Secondary Dupline 2 kVAC (rms) Terminals Screwterminals Tightening torque 0.8 Nm Dimensions H8-housing (144 x 77 x 70 mm) Output Speci fica tions Weight 485 g EMC performance EN61000-6-3 (emission) Output Secondary Dupline EN61000-6-1 (immunity) Number of outputs 1 Approvals cULus Output voltage 8.2 VDC Note: Approved by TV to Current 45 mA be used together with Short-circuit protection 60 s DuplineSafe Output impedance 15 Specifications are subject to change without notice (23.10.2014) 1 GS 3892 0000 Mode of Operation The Dupline repeat- The repeater introduces a two Dupline Scan Cycles. First information from the er is used to increase the delay of 2 Dupline scans This means that the safe- safety transmitter goes from distance in a Dupline net- when transferring signals ty function reaction time (as the secondary side to the work, with safety modules. from the secondary side to defined in the datasheet for Channel Generator on the Further more, it can be used the primary side. GS38000143230) will be in- primary side it introduces a as Pow er-booster in sec- creased with the time cor- delay of two Dupline Scan tions with several Dupline Reaction time responding to two Dupline Cycles. Next, the informa- supplied units. The total delay that is in- Scan Cycles. tion goes from the Channel Concerning the numbers of troduces due the Repeat- If a safety relay Generator through the Re- channels the repeater ad- er, is the time it takes, for (GS38300143230) is in- peater back to the second- justs itself based on num- information from the safety stalled on the secondary ary side and to the safety bers of channels on the transmitter, transmitting to side of a Repeater then the relay a delay of one ms. is input side of the Dupline the Channel Generator and safety function reaction time introduced. network passing it on to the safety will be increased by 1 ms. Dupline Scan Cycle = The repeater has a built-in relay. If both the safety transmitter (number of channels x 1 ms) channel generator function If a safety transmitter and safety relay is placed on + 8 ms for the secondary Dupline . (GS75102101) is installed the secondary side of the This channel generator func- on the secondary side of Repeater, the delay will be: tion locks itself on the func- a Repeater then the signal Two Dupline Scan Cycles tion of the channel generator from this transmitter will + 1 ms. on the primary side. have an extra delay of Application Secondary Dupline Primary Dupline D+ D+ D- D- Repeater Channel generator GS 3892 0000 G 3490 0000 Supply Supply Wiring Diagram Dimensions (mm) Secondary Dupline Primary Dupline H8-housing D+ D+ D- D- Noise reduction Supply 2 Specifications are subject to change without notice (23.10.2014) 70 77