12
Applicable wire specifications for terminal blocks TA1 and TA2 are shown in Table 2.
Terminal: MKDS1 series manufactured by Phoenix Contact GmbH & Co.
Strip back insulation for a distance of 0.22 inches (5.5 mm) on wire leads connected to the
PG-B2 card.
Fig. 6 Connecting Wire End for Terminal Blocks TA1 and TA2 Side
Notes on selecting cables
• The thicker a cable is, the greater the pressure on the option card and the greater the possibility of
a failure occurring will be.
• The thinner a cable is, the poorer the electrical contact and the greater the possibility of the con-
ductor breaking will be.
• The longer the cable is, the more likely a voltage drop in the PG power supply or PG signal will
occur.
Table 2 Wire Specifications
(mm
2
)
AWG I (amps) VAC
Thin Twisted Wire
1 16 12 125
Solid Wire
1.5 16 12 125
UL
− 22-16 10 300
CSA
− 28-16 10 300
CSA
− 28-16 10 150
0.22 in. (5.5mm)
NOTE
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