Catalog excerpts
HP Compatible Incremental Encoder Cable Driver Page 1 of 3 Features ► Avago / HP HEDL compatible output The PC5 is a small, plug-in RS-422 cable driver board that drives long cables up to 1000 feet using differential signalling to provide improved noise immunity. The PC5 can be used with the E2, E3, H1, H3, S1 and S2 encoders. Each board has a 5-pin socket designed to plug into the 5 pins of the encoder. The output side of the PC5 is a 10 pin latching connector with a Broadcom/Avago compatible pinout (HEDL series). On the output side of the PC5, ribbon cables can be used for lengths up to 100 feet; twisted pair cables are recommended for longer lengths. An optional 120 Q terminating resistor may be placed across each pair on the receiver side of the cable, matching the cable's characteristic impedance. When calculating the power requirements of the encoder side of the cable, include the current consumed by the module, the driver IC and any terminating resistors. Be sure to supply sufficient voltage to compensate for the voltage drop due to the resistance of the power and ground wires. If an RS-422 receiver chip such as 26C32 is used on the receiver side of the cable, a 0.1uF ceramic monolithic bypass capacitor across +5V and ground located within 1 inch of the receiver chip is recommended. Mechanical Drawing 0 Environmental USE= 1400 NE 136th Avenue info@usdigital.com Local: 360.260.2468 DIGITAL Vancouver, Washington 98684, USA www.usdigital.com Toll-free: 800.736.0194
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HP Compatible Incremental Encoder Cable Driver Parameter Min. Max. Units Electrostatic Discharge, Human Body Model -2 2 kV Mechanical The cable drivers shown below are compatible only with the E2, E3, H1, H3, S1 and S2. PC5 Differential cable driver board. (shown mounted on an S1 encoder). Parameter Min. Typ. Max. Units Notes Output High Voltage 2.5 - - Volts IOH = -20 mA Product Driver Header Connector Mates With PC5-H10 TE# 103309-1 CON-C10* * US Digital part number. For more information see the Cables / Connectors...
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_____ USS= DPC HP Compatible Incremental Encoder Cable Driver DIGITAL r Page 3 of 3 Som7?iaTT7 PC5-H10 Broadcom / Avago Compatible Output ^ Ordering Information PC5 -Connector Notes H10 = ► Cables and connectors are not included and must be ordered separately. ► US Digital® warrants its products against d efects in materials and workmanship for two years. See complete warranty for details. DIGITAL Vancouver, Washington 98684, USA www.usdigital.com Toll-free: 800.736.0194
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