ADL500 • Quick installation guide - Specifications and connection
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Figure 7.3.7: Connection EnDat Full Digital E 2 Freeze
DT-
DT+
CK-
CK+
0VE out
+VE out
8
9
10
11
12
13
14
15
1
2
3
4
5
6
7
(*)
XE
Fast input 2 (**)
Fast input 1 (**)
0V Fast input (**)
(*) Connection of shielding, see figure 7.3.
2
(**) on ADL550 only
(6) Connection digital Encoder 3 channels (ADL510, ADL530) - Connection digital Encoder 3 ch 2
Freeze (ADL550) (TTL Line Driver / push pull)
Technical specification
Channels _______________________________ A+ A-, B+ B-, Z+ Z-, differential line drivers.
Management of loss of encoder signals (via software).
Max frequency __________________________ 100 kHz (check the number of encoder impulses according to the maximum speed)
Number of impulses ______________________ min 128, max 16384 (default 1024)
Electrical interface ________________________
TTL (ref. GND) Ulow ≤ 0.5 V Uhigh ≤
2.5 V
Load capacity ___________________________
13 mA @ 5.5 V (Zin 300Ω)
Programmable internal power supply __________ min +5.2 V, max +20V
(d 5.2 V) − Imax 150 mA.
The internal power supply of the encoder can be selected from the keypad (ENCODER menu,
parameter
Encoder supply
(PAR 2102) to balance the loss of voltage due to the length of the
encoder cable and load current.
PAR 2102
Encoder supply
, range: min=5.2V, max= 20V, step of 0.1V; default=5,2V.
Cable length ____________________________ max 50m
Figure 7.3.8: Connection digital encoder 3 Ch 2 Freeze (TTL Line Driver / push pull)
Z-
Z+
B-
B+
A-
A+
0VE out
+VE out
8
9
10
11
12
13
14
15
1
2
3
4
5
6
7
(*)
XE
Fast input 2 (**)
Fast input 1 (**)
0V Fast input (**)
(*) Connection of shielding, see figure 7.3.
2
(**) on ADL550 only
(7) Connection Single Ended Digital Encoder (ADL510-530-550)
The following resistive divider must be added on single-ended configurations.
Figure 7.3.9
: resistive divider for single-ended configurations
3k9
1k5
8
Z- or Z+
10
B- or B+
12
A- or A+
0VEout
15
3k9
1k5
3k9
1k5
XE
+VEout
Содержание ADL500
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