Delta MH300 Series - 8-3 EMM-PG01 O - PG Card (Open Collector)

Chapter 8 Option CardsMH300
8-16
8-3 EMM-PG01O -- PG Card (Open Collector)
8-3-1 Product Profile
Figure 8-50
Figure 8-51
Wire: 0.25–0.75 mm
2
/ (24–18 AWG)
Stripping length: 9 mm
1. Screw fixing hole
2. Positioning hole
3. AC motor drive
connection port
4. T
erminal block
5.
Ground terminal
block
8-3-2 Terminal
Descriptions
To use with Pr.10-00–Pr.10-02, Pr.10-16–Pr.10-18.
Terminals Descriptions
PG1
VP
Power output voltage: +5 V ± 5 % or +12 V ± 5 %
(Use SSW320 to switch +5 V or +12 V, the default is +5V)
Maximum output current: 200 mA (+5V)
DCM
Common for power and signal
A1, ,
B1, ,
Z1,
Encoder input signal (Applicable for Line Driver or Open Collector)
Open Collector input voltage +5–24 V (see NOTE)
Supports 1-phase and 2-phase input
Maximum input signal: 300 kHz
PG2
A2, ,
B2,
Pulse input signal (Applicable for Line Driver or Open Collector)
Open Collector input voltage +5–24 V (see NOTE)
Supports 1-phase and 2-phase input
Maximum input signal: 300 kHz
PG OUT
V+, V+
Needs an external power source for the PG OUT circuit.
Input voltage: +7– +24 V
V-
The negative side for external power supply
,
,
PG feedback signal output: Supports frequency elimination: 1–255 times.
Open colle
ctor’s output signal: add a pull-up resistor on each PG out external power
(see
NOTE)
Maximum input frequency: 300 kHz
Table 8-6
NOTE: Open Collector application: input current 5–15 mA to each set and each set needs one pull-up resistor.
If the input voltage of the open collector is 24 V, power for the encoder must be connected externally.
Refer to diagram 2 of PG1 (Figure 8-53).
5 V Recommended pull-up resistor: above100–220 , 1/2 W
12 V Recommended pull-up resistor : above 510 –1.35 k, 1/2 W
24 V Recommended pull-up resistor : above1.8 k–3.3 k, 1/2 W
Table 8-7