TECO JSDG2S-75B-E - Page 171

5-46
There are two types of Pulse Command Input Interfaces, Open Collector and Line Driver
respectively. Please refer to "2-2-1 CN1 Control Signal Terminal Description"for the wiring
method. Please input the Pulse Command in accordance with the time sequence specifications.
Pulse
Command
Pattern
Pulse command Time Sequence Diagram
Time
Specification
Pulse +
Sign
Line Driver Input:
t1, t2 ≤ 0.1μs
t3 > 3μs
τ ≥ 1.0μs
(τ/T) ≤ 50%
Open Collector
Input:
t1, t2 ≤ 0.2μs
t3 > 3μs
τ ≥ 2.0μs
(τ/T) ≤ 50%
CCW+
CW/Pulse
Line Driver Input:
t1, t2 ≤ 0.1μs
t3 > 3μs
τ ≥ 1.0μs
(τ/T) ≤ 50%
Open Collector
Input:
t1, t2 ≤ 0.2μs
t3 > 3μs
τ ≥ 2.0μs
(τ/T) ≤ 50%
Phase A+
Phase B
Pulse
Line Driver Input:
t1, t2 ≤ 0.1μs
τ ≥ 1.0μs
(τ/T) ≤ 50%
Open Collector
Input:
t1, t2 ≤ 0.2μs
τ ≥ 2.0μs
(τ/T) ≤ 50%
This Device provides a Digital Input Contact INH; Pulse Command Input is prohibited when this
contact operates, indicating this Device no longer receives any Pulse Command. Refer to the
following description:
Input Contact INH Description Control Mode
OFF (Switch does not
function)
Receive Pulse Command normally
Pe
ON (Switch functions)
No longer receives any Pulse
Command
Note) Please refer to ”5-6-1 Digital Input / Output Contact Function Planning” to set the Driver
Effective Logic.