Mounting/Installation - Siemens SIMADYN D Hardware Manual

Input/output modules
Binary outputs
connector X6
Incremental
encoders

5.5.6 Mounting/Installation

Spacers
For the first ITxx
5-54
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No.
Supply voltage
Nominal value
Permiss. range
Briefly
Output current for 1 signal
Rated current
Permiss. range
Short-circuit protection
Limiting inductive switch-off
voltages
Total load
Residual current
Signal level
For 0 signal
For 1 signal
Switching delay
No. of encoders
Version
Track signals
Pulse frequency
Phase difference of the track
signals
Input voltage for 15V (HTL)
For 0 signal
For 1 signal
Input voltage for 5V
For 0 signal
For 1 signal
Permissible input voltage
range
Input resistance
Fault pulse suppression
The module does not provide a power supply for the encoder.
When mounted outside the subrack, the ITxx module is inserted on a CPU
module PMx or on an ITxx module, already mounted on PMx (using a 96-pin
plug connector on the module).
All of the modules must be screwed to one another using the spacers
provided (3 spacers)!
The first ITxx, mounted directly on a CPU module, must be retained using
the metal spacers (these are included with the PMx). The electrical contact
which is established is required to identify the first expansion module.
The metal spacers are attached to the PMX using the M3 screws provided
together with the washers and spring washers.
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4, non-floating
Must be supplied externally
24 V DC
+20 V to 30 V, including ripple
+35 V, max. 0.5 s
50 mA
To 50 mA
Electronic (thermal)
+ 1 V power supply voltage
80 % at 50 degrees C, all outputs 50 mA
20 µA for a 0 signal
Max. 3 V
- 2.5 V power supply voltage
1->0: max. 10 µs
0->1: max. 100 µs
1, non-floating
Differential inputs without electrical isolation,
can be changed over between 5V/15V(HTL)
Tracks A and B (phase shifted through 90
degrees), if required with zero pulse N
Max. 1 MHz (track frequency)
Independent of the pulse frequency, min 200 ns
-30 V to +5 V
+8 V to + 30 V
-7 V to -1.5 V
+1.5 V to + 7 V
Differential voltage, -30 V to +30 V
Approx. 40K
Can be configured at the speed actual value
function block: 0 - 16 µs (62.5 kHz)
Industry Automation
Hardware - SIMADYN D
Edition 12.2004
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