0180036-J0 Rev E Page 32
Wiring Connections: L-ADIO
CAUTION: To reduce risk of fire, use only #26 AWG (0.14mm²) or larger wire.
NOTE: To aid the user with installation, frequent reference is made to drawings located at the rear of
this manual. Custom configurations may be detailed within the Alpha power system documentation
package.
Table 5: Wiring Connections: L-ADIO (Sheet 1 of 2)
Terminal Description Signal Type Range
Analog Inputs and Power
1, 2, and 3; PWR Power Input GND / Neg (-) / Pos (+) 10 to 60Vdc
40 and 41; T1 Temperature 1 Pos (+) / Neg (-) 0-5Vdc; with power
source
42 and 43; T2 Temperature 2 Pos (+) / Neg (-) 0-5Vdc; with power
source
44 and 45; T3 Temperature 3 Pos (+) / Neg (-) 0-5Vdc; with power
source
46 and 47; T4 Temperature 4 Pos (+) / Neg (-) 0-5Vdc; with power
source
48 and 49; V1 Voltage 1 Pos (+) / Neg (-) -60 to +60Vdc
50 and 51; V2 Voltage 2 Pos (+) / Neg (-) -60 to +60Vdc
52 and 53; V3 Voltage 3 Pos (+) / Neg (-) -60 to +60Vdc
54 and 55; V4 Voltage 4 Pos (+) / Neg (-) -60 to +60Vdc
56 and 57; I1 Current 1 Pos (+) / Neg (-) ±200mV
58 and 59; I2 Current 2 Pos (+) / Neg (-) ±200mV
60 and 61; I3 Current 3 Pos (+) / Neg (-) ±200mV
62 and 63; I4 Current 4 Pos (+) / Neg (-) ±200mV
Relay Outputs
4, 5 and 6; K1 Relay 1 NC / COM / NO 60Vdc / 1A
7, 8 and 9; K2 Relay 2 NC / COM / NO 60Vdc / 1A
10, 11 and 12; K3 Relay 3 NC / COM / NO 60Vdc / 1A
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