Series 88 tachometer with 4 ... 20 mA output
8   8   X   X - 3   1   X   X - X   X   X   X

Shaft Size

  

Connection

   Speed

03 = 1/2"

05 = 6 ft cable

 0300 = 300 rpm

05 = 5/8" with

 07 = 4 pin plug 0900 = 900 rpm
keyway 1/4" . 2000 = 3000 rpm
07 = 1" with .

4000 = 4000 rpm
keyway 1/4" .
16 = 24mm .
17 = 30 mm  
25 = 1 - 1/4"  

Call 1 800 295 5693 or email us for pricing and other information.

To purchase online, please request an "e-quote"

Technical Data Connection Options
Operating temp: - 20 ...+   60 degrees C Connector 3+S Cable
-   4 ...+ 140 degrees F PS GND 1 PS GND Black
Power Supply: 24 Volts PS 24 V 2 PS 24 V Red
Higher Temperature: Please consult Output 4 Output Blue
Current consumption: 50 mA (max.)  
Power supply: 24V

Output
Weight:    21 oz (0.6 kg)  

 
Protection: IP 54 NEMA 3
Housing: Die Cast Zinc Alloy
Shaft: Aluminum
Bearings: 3 x 6005 ZZ C2
Torque: 0.4 oz/in (3 N-cm)
Humidity: Up to 98% permissible
Speed:  2000 RPM max.
Shock: 10g (6msec)
Vibration: 5g (500 Hz)
Shaft load: Supports its own weight

Mounting Instructions
Mount fixture to the machine with three screws and three washers, M6 or 1/4".  Slide the encoder onto the shaft.  With the setscrews, tighten the hollow shaft encoder onto the shaft with a minimum clearance of 1/16" between fixture and encoder.  This assembly allows the shaft to float and increases the lifetime of the bearings.
Connect the encoder as per wiring specifications. Make sure power supply is within the proper voltage and current rating.  Encoder can be mounted with the setscrew on the machine side or on the opposite side for either CW or CCW.  See datasheet for CW and CCW directions of the outputs.

Technical data for mount:  1/8" stainless steel wire

 
Dimensions