A Technical appendix
52 Festo – GDCP-CMMS-AS-G2-HW-EN – 1310NH – English
Braking resistor
Operating voltage range [V DC] 380 … 400
Integrated braking r esis tor
Braking resistor [Ω] 230
Pulse power (for 100 ms) [W] 700
Rated output [W] 15
Rated trigger level [V] 390
Hysteresis [V] 10
Connection for external braking re sistor
Braking resistor [Ω] ≥ 100
Pulse power (for 500 ms) [W] ≤ 1600
Rated output [W] ≤ 100
Operating voltage [V] 400
Tab. A.14 Technical data: braking resistor
Note
• Make sure the external braking resistor is provided with sufficient pulse power
(>1600 watts) and c ontinuous power (> 100 watts). The resistance value of the
connected braking resistor must be at least 100 Ω.
A.2.9 Master/slave interface [X10]
Master/slave interface
Bi-directional operation
as input Slave function (synchronisation)
as output Master function (incremental encoder emulation)
Cable Screened
Slave function [m] l ≤ 30 m
Master function [m] l ≤ 5m
Interface A ccording to RS422 standard
Input signals A/B, CW/CCW, CLK/DIR
Output signals A/B/N
Angle resolution/number of lines 1 … 2048
Output impedance [Ω] 120
Critical frequency [kHz] ≤150
Tab. A.15 Connection data: Master/slave interface [ X10]