360° Precision Feedback and Display The Model 0607-0001 Optical Encoder and Model 10040000 Counter Display system provides precision feedback and readout of shaft angular displacement over the full 360° revolution. From a fixed or user settable point, angular position is displayed in degrees over indefinite shaft revolutions at speeds up to 3000 RPM, with equivalent BCD output. In simplest mode, Encoder position is displayed in increments of 0.05° over the range 0.00° to 359.95°. Display and Encoder are sold separately and will deliver full accuracy without adjustment. KEY FEATURES Displays Full 360° Working Range MODEL 0607-0001 OPTICAL ENCODER MODEL 1004-0000 COUNTER DISPLAY Model 0607-0001 is a rotary, incremental Encoder that outputs 1800 cycles of quadrature TTL signal and one zero reference plus (Zr) per shaft revolution. Compact size, low weight, and servo and/or bolt-face mounting make it easy to install, even where space is limited. Model 1004-0000 is a panel mount, 5-digit LED Display that excited the Encoder, decodes its output into 7200 counts/ revolution, and displays the shaft angle position-in increments of 0.05°-from the last reset. It also provides latchable, parallel BCD output that matches the displayed value. When tri-state enabled, the BCD output can be used as an 8-bit parallel, word serial, multiplexed signal for input into an 8-bit port. The Encoder’s precision pilot diameter provides a reference for mounting the unit concentric to the shaft to be monitored. Four tapped holes in the face, or the servo slot on its circumference, provide two means for securing the body to the user’s reference surface. Installation of a flexible shaft coupling is highly recommended to protect the Encoder from excessive misalignment or motion of the monitored shaft. Encoder cable can be soldered directly to the Display connector or can be extended. The compact 1/8 DIN case, rear-panel set-up and solder termination make it easy to install, even where space is limited. The Display installs directly through panels up to 0.20 inch (5.1 mm) thick, or can be used as a benchtop instrument. All necessary mating edge-type connectors are included, to which Encoder leads, 5 VDC power and any other required connections can be soldered directly. The base unit is available as Model 1004-00000. Unit with analog output options, providing +/-5.0 VDC over the range +/-359.95°, is available as Model 1004-00001.

OPERATION OF ENCODER/DISPLAY SYSTEM When installed, the Encoder body is typically secured to the reference surface and its shaft is fixed (preferably by a flexible coupling) to the shaft being monitored. Its leads are connected to the Display, which reguires a 5 VDC external power source that can provide at least 450 mA of current. The Display can be programmed, either locally or remotely, by electrically shorting the proper pins (ref. jumpers F1, F2, etc.) at its connector. The Display reads directly in degrees and resets to 000.00° at each of thefol- lowing: 1) at power-up; 2) anytime it reaches...

DISPLAY COUNTER SPECIFICATIONS ELECTRICAL Resolution Range 0.05 count over range -359.95 to +359.95 Display Type 0.55 inch (14 mm) high red LEDs; 5 digits plus ± sign and decimal point 1/8 DIN plastic case mounts through panel up to 0.20 inch (5.1 mm) thick (see diagram below) 5 VDC ±10%, 450 mA maximum (includes up to 250 mA to power encoder) Two rear panel 30-pin edge connectors with solder lugs Signal Inputs Accepts TTL level single-ended A, B, ZR inputs or complementary A, A*, B, B*, ZR, ZR* inputs; with A and B, or A, A*, and B, B* inputs, input count is multiplied by four; the inputs pass...

DISPLAY COUNTER SPECIFICATIONS