4.10 SECTION FOUR - COMPONENT DESCRIPTION AND SPECIFICATION
4.3. B81318-001 Hand Held Terminal (Option) Description,
Specifications
The Moog B81318-001 hand held terminal, shown pictorially in Figure 4-6, is an optional
accessory product which can be used in lieu of a terminal for controller set-up and
monitoring. The hand held terminal is supplied with a coiled cable which has a DE9P
connector that mates with the T161 Series Controller X6 communications connector.
4.3.1. Specifications
Weight 8 ounces (230 grams)
Storage Temperature -20°C to 70°C
Operating Temperature 0°C to 50°C
Relative Humidity 10% to 90% Non-Condensing
Character Set US ASCII, upper and lower case with two break functions
Interface RS232C
Case Molded, High Impact ABS with retractable hanger
Keypad 45-key tactile
Display 4 row by 20 character LCD with 5 by 7 character font
Power Requirement 30 mAmps max., 5 VDC ±5% (Supplied by T161 Series Controller)
Speaker Audible Key Click, Bell and Alert
4.4. Encoder Simulator Option Card Description,
Specifications
The Encoder Simulator Option Card has the following features:
• Emulates Rotary Incremental Encoders
• Line Count and Marker Width selectable by jumper position.
• Ability to read Digital Position information through User Interface Software
• Error status monitored by User Interface
• RS-422 Differential Incremental Encoder Outputs (outputs are optically isolated)
• Customer supplied (V external) input is polarity protected
• Buffered Analog Velocity Output (Option - Consult Factory)
4.4.1. Circuit Description
The Encoder Simulator emulates the functionality of a rotary incremental encoder. The
differential outputs of the Encoder Simulator are A, A/, B, B/, MARKER and MARKER/.
The design is based on a Resolver to Digital (R/D) converter to generate rotor position
data. The position data is then multiplexed and converted into optically isolated and
buffered incremental encoder quadrature outputs. Power for the isolated outputs is
provided by a user supplied +5 VDC power supply.
