Wiring Pg Speed Option Card Terminal Blocks - Saftronics VG520P4 Technical Manual

3.7.4

Wiring PG Speed Option Card Terminal Blocks

Use no more than 100 meters (328 feet) of wiring for PG signal lines, and keep them separate from power lines.
Use shielded, twisted-pair wires for pulse inputs and pulse output monitor wires, and connect the shield to the shield
connection terminal.
§
Wire Sizes (Same for All Models)
Terminal wire sizes are shown in Table 3.14.
PG power supply
Pulse input terminal
Pulse monitor output terminal
Shield connection terminal
§
Solderless Terminals for Control Circuit Terminals
The use of solderless terminals for the control circuit terminals is recommended because solderless terminals are
easy to connect securely.
Wire Thickness
(mm
0.5
0.75
1
1.5
NOTE:
Do not solder wires with the control circuit terminal if wires are used instead of solderless terminals. Wires many not contact
well with the control circuit terminals or the wires may be disconnected from the control circuit terminals due to oscillation if the
wires are soldered.
Firmware – S1043
Revision: 2 (9/98)
Table 3.14
Terminal
Terminal
Screws

M3.5
Table 3.15
AWG Sizes
2
)
20
18
16
14
Figure 3.30
Wire Sizes
2
Wire Thickness (mm )
Stranded wire: 0.5 to 1.25
Single wire: 0.5 to 1.25
0.5 to 2
Straight Solderless Terminal Sizes
Model d1
A1 0.5-8 WH 1.00
A1 0.75-8 GY 1.20
A1 1-8 RD 1.40
A1 1.5-8 BK 1.70
Straight Solderless Terminal Sizes
49
Chapter 3: Wiring
AWG Sizes Wire Type
•
Shielded, twisted-pair
20-16
wire
•
Shielded, polyethylene-
covered, vinyl sheath
20-14
cable
d2 Manufacturer
2.60
2.80
Phoenix Contact
3.00
3.50
© Saftronics, Inc.