11 field connections, 12 power connection, 13 ordering information – Contemporary Control Systems BAScontrol20 User Manual User Manual
Page 9: Field connections, Power connection, Ordering information
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2.11 Field Connections
2.12 Power Connection
Terminal
Power
HI
High AC or DC +
COM
AC or DC common
2.13 Ordering Information
Model
Description
BASC-20R
BAScontrol with 20 I/O points, includes 4 relay outputs
BASC-20T
BAScontrol with 20 I/O points, includes 4 triac outputs
Terminal
Universal Inputs 1
–8
UI1 A
Universal Input Point 1 High
UI1 C
Universal Input Point 1 Common
UI2 A
Universal Input Point 2 High
UI2 C
Universal Input Point 2 Common
UI3 A
Universal Input Point 3 High
UI3 C
Universal Input Point 3 Common
UI4 A
Universal Input Point 4 High
UI4 C
Universal Input Point 4 Common
UI5 A
Universal Input Point 5 High
UI5 C
Universal Input Point 5 Common
UI6 A
Universal Input Point 6 High
UI6 C
Universal Input Point 6 Common
UI7 A
Universal Input Point 7 High
UI7 C
Universal Input Point 7 Common
UI8 A
Universal Input Point 8 High
UI8 C
Universal Input Point 8 Common
Terminal
Relay Outputs (BASC-20R)
BO1 A
Output 1 normally-open contact
BO1 B
Output 1 common contact
BO2 A
Output 2 normally-open contact
BO2 B
Output 2 common contact
BO3 A
Output 3 normally-open contact
BO3 B
Output 3 common contact
BO4 A
Output 4 normally-open contact
BO4 B
Output 4 common contact
Terminal
Analog Outputs 1
–4
AO1 A
Output Point 1 High
AO1 C
Output Point 1 Common
AO2 A
Output Point 2 High
AO2 C
Output Point 2 Common
AO3 A
Output Point 3 High
AO3 C
Output Point 3 Common
AO4 A
Output Point 4 High
AO4 C
Output Point 4 Common
Terminal
Binary Inputs 1
–4
BI1 A
Input Point 1 High
BI1 C
Input Point 1 Common
BI2 A
Input Point 2 High
BI2 C
Input Point 2 Common
BI3 A
Input Point 3 High
BI3 C
Input Point 3 Common
BI4 A
Input Point 4 High
BI4 C
Input Point 4 Common
Terminal
Triac Outputs (BASC-20T)
BO1 A
Output 1 Isolated Triac
BO1 B
Output 1 Isolated return
BO2 A
Output 2 Isolated Triac
BO2 B
Output 2 Isolated return
BO3 A
Output 3 Isolated Triac
BO3 B
Output 3 Isolated return
BO4 A
Output 4 Isolated Triac
BO4 B
Output 4 Isolated return