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Renishaw: TONiC Ti Interfaces - TI0020A50ARS422 Digital output (digital interface)Encoder interface
The encoder interface offers four axes of encoder input to the SPA2-2 system, each being a 15-way high-density 'D' type connector, designed for digital tacho (encoder) input.
The encoder interface is designed to accept signals from an RS422 compliant encoder (maximum input frequency 20 MHz).
NOTE: Connection to single ended encoders is not recommended.
The 5 V supply from the encoder interface has the ability to supply a maximum of 1 A per axis pair.
TONiC interfaces
RS422 Digital output (digital interface)
Alarm: A - Line-driven E output, all alarms; B - Line-driven E output, low & high signal alarms only; E - 3-state, all alarms; F - 3-state, low & high alarms signal only.
Ref / limit options: A - Dual active high limits (standard); B - Dual active low limits; C - Dual active high limits and wide reference mark; D - Dual active low limits and wide reference mark
E - Single active high limit and differential alarm; F - Single active low limit and differential alarm; G - Single active high limit, differential alarm and wide reference mark
H - Single active low limit, differential alarm and wide reference mark; (options C,D,G,H not valid with 0004 interpolation factor)
Part number
Series
Interpolation factor (Resolution)
Alarm
Receiver clock frequency (MHz)
Ref/ limit options
Price US$
TI0004A50A
Ti
0004 (5 µm)
A / B / E / F
01 / 04 / 06 / 08 / 10 / 12 / 20 / 25 / 40 / 50
215
TI0020A50A
0020 ( 1 µm)
A / B / C / D / E / F / G / H
267
TI0040A50A
0040 (0.5 µm)
310
TI0100A50A
0100 (0.2 µm)
431
TI0200A50A
0200 (0.1 µm)
491
TI0400A50A
0400 (50 nm)
517
TI1000A50A
1000 (20 nm)
560
TI2000A50A
2000 (10 nm)
603
TI4000A50A
4000 (5 nm)
646
TI10KDA50A
10KD (2 nm)
689
TI20KDA50A
20KD (1 nm)
732