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Part Manufacturer Description PDF Samples Ordering
DS3680DRE4 Texas Instruments Quad Telephone Relay Drivers 14-SOIC 0 to 70 ri Buy
DS3680DR Texas Instruments Quad Telephone Relay Drivers 14-SOIC 0 to 70 ri Buy
DS3680DRG4 Texas Instruments Quad Telephone Relay Drivers 14-SOIC 0 to 70 ri Buy

relay phase control

Catalog Datasheet MFG & Type PDF Document Tags
Abstract: and ring trip detection functions as well as a ring relay driver. Two-to four-wire and four- to , efficient line card designs · Ring relay driver · Loop current, ground key and ring trip detection functions , , tH e p > 1 sec. Ground Voltage between AGND and BGND Relay driver Ring relay supply voltage, Note 4 Ring relay current Ring trip comparator Input voltage Input current Digital inputs, outputs (C1, C2, E0 , , VD R Ring relay driver Saturation voltage, V0L Off state leakage current, lL k Digital inputs (C1, C2 ... OCR Scan
datasheet

18 pages,
883.4 Kb

Ericsson TN R4 Ericsson GM 22 PBL3764A IMB Film Capacitors TEXT
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Abstract: designed for fast and selective protection and control of two- and three-winding transformers , providing a very compact design for protection and control. The RET 521 includes setting adaptation to , pad and front port connector for PC · Remote data communication with 2 ports for station control and , phase polarising by selection at ordering. At too low polarising voltage the overcurrent function can , can be connected to a neutral CT or to summated phase currents. The earth fault protection can be ... Original
datasheet

28 pages,
330.38 Kb

534-SA IEC 60255 power supply interposing CT j s switching transformer 521 optocoupler three winding transformer transformers of power station RTXP 18 abb DIMENSIONS ABB tripping curves neutral and earth calculation 3 phase automatic phase changer BO-02 012-BEN tap transformer mva 012-BEN automatic phase changer 012-BEN step down transformer winding ratio 012-BEN 0-12 1a transformer 012-BEN automatic phase changer file 012-BEN transformer calculation ret 521 012-BEN 012-BEN 012-BEN TEXT
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Abstract: Signal Relays FT2/FU2 Relay relay (dry circuit, test access, ringing) line 15x7.5mm (.59x.295" , , voice over IP, office and business equipment, measurement and control equipment, consumer electronics , 4836.00 95.004.809600240 High dielectric version, monostableFT2/FU2 Relay 91 3 2.25 6.80 0.30 45 200 93 5 , 108-98004 Rev. F FT2/FU2 Relay Coil Operating Range 2.6 2.4 2.2 2 Signal Relays 240 mW coil FT2/FU2 Relay (Continued) Umax. = Umax. at 0 A Umax. at 2 x 1 A Umax. at 2 x 2 A 200 mW coil AXICOM Unom = ... Tyco Electronics
Original
datasheet

5 pages,
1351.79 Kb

D3491 D3402 axicom fu2 2-1462035-7 D3497 9151 terminal TEXT
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Abstract: Clock Transmitter Baud Clock Transmitter Analog Output Receiver Analog Input Off-Hook Relay Control Ring , OHRC OD Off-Hook Relay Control. OHRC is an output designed to drive directly a +5V reed relay , -232-C -232-C) (data/control) -Microprocessor bus (data/configuration/control) Dynamic Range: - 4 3 dBm to 0 dBm , GENERATION Under control of the host processor, the modem can generate single or dual voice-band tones from 0 , Frequency Shift Keying Differential Phase Shift Keying 2 MD71C1 MD71C1 7Ô11D73 11D73 0 0 2 4 ^ 1 ^ 33T ... OCR Scan
datasheet

23 pages,
1972.81 Kb

XCR-0 "eye pattern generator" D8-A1 YCR01 d8a1 RC9696/14 TEXT
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Abstract: MODBUSCARD For remote monitoring and control via MODBUS protocol 1 RELAYIOMINI 3 Relay I/O , detailed LCD monitoring and control screen Expandable runtime with optional external battery packs , features of Windows and Mac OS X Optional SNMPWEBCARD offers communications and control via secure remote , 3 wire single phase input (L1, L2, G) Recommended Electrical Service 50A Phase , , charger and AC output status; LCD screen offers additional information and control options Front panel ... Tripp Lite
Original
datasheet

8 pages,
111.61 Kb

TEXT
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Abstract: RELAYIOCARD Programmable Relay I/O Card 1 MODBUSCARD For remote monitoring and control via MODBUS , panel LEDs with detailed LCD monitoring and control screen Expandable runtime with optional external , control via secure remote web and network interfaces Optional RELAYIOCARD supports six configurable hard , Hubbell CS8265 CS8265; Hardwire UPS input connection description 3 wire single phase input (L1, L2, G , Service 208/240V 208/240V 50A Phase Single-Phase BATTERY Full load runtime (minutes) 5.5 min ... Tripp Lite
Original
datasheet

8 pages,
112.82 Kb

TEXT
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Abstract: consumption coils are: 4-pole 16A contactor (2.2kW) stock no. 344-170 2 N/O + 2 N/C control relay stock no , signals l 128 channel system for monitoring and control to a distance of 10km, simultaneously and in any , and control. 16 groups of 8 channels (identified as A to P) ensure no inter-channel interference l , induced s Control of heating, lighting and ventilation noise, to an absolute minimum s Alarm and , can be sent to s Remote control of doors, gates, etc. several receivers, simultaneously The system ... RS Components
Original
datasheet

4 pages,
371.63 Kb

BOX MODULAR ENCLOSURES IP55 equivalent components of diode 1n4002 diode 2b 0536 dupline 128 D12362 TEXT
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Abstract: IMPLEMENTES ALL KEY FEATURES OF THE BORSHT FUNCTION DUAL CONTROL MODE CONFIGURATION: SLAVE MODE OR , DISCONNECTION METERING PULSE INJECTION SURFACE MOUNT PACKAGE THREE RELAY DRIVERS FOR RING AND TESTING , 14 15 16 17 18 19 20 21 22 D98TL306A D98TL306A ABSOLUTE MAXIMUM RATINGS Symbol Parameter Control Interface Supply Voltage A/R/BGND Current into relay drivers V V V -0.4 to +7 Positive , OPERATING RANGE Symbol Parameter TopT VCC VDD VBAT Value Control Interface Supply Voltage ... STMicroelectronics
Original
datasheet

23 pages,
315.83 Kb

TQFP44 STLC3080 SMD Transistor g24 RDC TRANSISTOR SMD transistor smd za bd140 SMD equivalent TEXT
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Abstract: Maintenance of Solid-State Control (available from your local Rockwell Automation office), describes some , block 6 relay output base block 4 channel analog current input block 2 channel analog current output , sinking output expansion block 8 relay output expansion block 120VAC 120VAC, 8 input expansion block 120VAC 120VAC, 8 , adapter ­ Digital base blocks (24Vdc, 120Vac and relay) can support up to 3 digital expansion blocks ­ , (control commands) Cyclic master-slave user data communication Operate - cyclic transmission of input and ... Rockwell Automation
Original
datasheet

32 pages,
619.3 Kb

dpc31 1790-TOW8X 1790-T8BV8BX sst-pfb-slc 1790-T16BV0X 4-20Ma TO PROFIBUS CONVERTER 1790P TEXT
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Abstract: factory defaults Guard tone option Auxiliary relay control Communication mode option Dial pulse ratio , pass-through Switch to reliable mode Switch to normal mode Set V.42 detect phase V.42 bis compression control V , input pins Initialize parameter Relay/speaker control W rite to output pins Telephone-Emulation mode DMA , Space FSK = Frequency Shift Keying QAM = Quadrature Amplitude Modulation DPSK = Differential Phase , provided to control the tele phone line off-hook relays, to detect ring signals, and to transmit and ... OCR Scan
datasheet

65 pages,
4119.24 Kb

DSFX CL-MD1414 Wavecom tr smd 4914 TEXT
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