DINA Elektronik DNDS Kompakt Оригінальна інструкція з експлуатації - Сторінка 15
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Instruction manual DNDS Kompakt
DNIA adaptor to the encoder: product description
The DNIA Adapter is enclosed in a 45 mm housing.
Features:
2 semi-conductor outputs.
•
Input to connect a encoder (15 pin D-sub-socket connector).
•
Output to machine control (15 pin D-sub-socket connector).
•
Unit variations available for encoder with different impulse/rpm ratios.
•
The circuit is dual channel. The monitoring is carried out in the DNDS.
DNIA: function description
If an encoder is used for motion detection, the DNIA equipment is needed to convert the encoder impulses to
"PNP proximity sensor" like signals. This signals are then used by the DNDS to monitor the motion.
Functions of the DNIA adaptor :
Electrical separation between the encoder and DNDS.
•
Adjustment of the encoder frequency and the potential on the DNDS
•
Suppression from the encoder impulses if standstill: Related motion speed of suppressed impulse <0.2 m/min or <
15 rpm
Requirements of the encoder
Encoder signal: Rectangular with amplitude of 0.5-5 V or sine/cosine signal with 0.5-5 VSS.
•
Encoder frequenzy ≤ ≤ ≤ ≤ 200KHz Sin/Cos, 1Vss or ≤ ≤ ≤ ≤ 300KHz TTL, 5V,
•
Encoder with high resistance outputs during malfunction.
•
2 tracks 90° out of phase, 2 signals per track that are 180° out of phase
•
The signals of encoder are not allowed to be generate synthetically
•
Encoder signals: TTL or Sinus / Cosinus
1V-5V TTL
Sin
A
A*
Sin*
Cos
B
B*
Cos*
DNIA: Installation and operation
The equipment must be cabinet mounted min. IP 54).
The Equipment is equipped with a latch for DIN-rail attachment.
Please note for operation:
D-sub-socket and D-sub plug connectors are pin to pin connected.
•
The output terminals IA1 on the upper and lower terminal strip are connected internally the same applies for
•
IA2.
Use copper wiring that can withstand 60/75° C.
•
The torque setting for connection terminal screw is max. 0,8 Nm.
•
Important details in the „Technical data" should be noted and adhered to.
•
Connect terminal A1 with terminal A1 of the DNDS.
•
Connect encoder to the D-sub-socket.
•
Connect Machine control to the D-sub-plug.
•
Output IA1 of the DNIA with terminal IN1 respectively IN3 of the DNDS.
•
Output IA2 of the DNIA with the terminal IN2 respectively IN4 of the DNDS
•
Adjustment of the NC type
SIMODRIVE 611D
12
11
10
9
8
7
6
S1
Products: safety
technique
SUBD/F
1
1Vss
1
SUBD/M
5
4
3
2
1
on
DNDS KOMPAKT
Pin
SINUM 800
1
Ua1
2
0 Vsens
3
*Ua2
15
4
Ua0
5
+ 5 Vsens
6
7
Uas
8
9
*Ua1
15
10
Ua2
11
0 V Encoder
12
*Ua0
13
14
5V DC Encoder Uas
15
*Uas
*Signal negiert/signal inverted
SINUMERIC 800
12
11
10
9
8
S1
Version 04 / 2011.03.16
SIMO DRIVE 611D
+ 5 VDC Encoder
0 V Encoder
Ua1
*Ua1
Ua2
*Ua2
+ 5 Vsens
Ua0
0 Vsens
*Ua0
*Uas
7
6
5
4
3
2
1
on
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