Unico 1105 User Manual

4-56 1000 Series / Guide to Installation, Troubleshooting, and Maintenance
Table 4-22—TB2 Connection Descriptions
Terminal
Control Module / Description
16 MHz
VFD (322-340)
20 MHz
DCR (321-101)
DSV (321-516)
40 MHz Logic I/O (322-157)
40 MHz Contact I/O (322-966)
40 MHz Mixed I/O (322-100)
100 MHz Logic I/O
(323-397 and 323-546)
100 MHz Mixed I/O
(323-547 and 323-548)
270 MHz Logic I/O
(324-260)
Compact 100 MHz Logic I/O
(323-060 and 323-656)
Compact 150 MHz Logic I/O
(323-667)
DC Power Supply Output
TB2-1
+24 V DC
Unregulated
Maximum output: 250 mA
+24 V DC
Unregulated
Maximum output: 250 mA
+24 V DC
(†)
Unregulated
Maximum output: 250 mA
Analog Inputs
TB2-2
Analog Input 1
±10 V DC
Input impedance: 100 kΩ
Analog Input 1
±10 V DC
Input impedance: 100 kΩ
Analog Input 1
±10 V DC or 0 to 20 mA
Input impedance: 400 kΩ or 500 Ω
TB2-3
Analog Input 2
0 to 10 V DC
Input impedance: 100 kΩ
Analog Input 2
0 to 10 V DC
Input impedance: 100 kΩ
Analog Input 2
±10 V DC or 0 to 20 mA
Input impedance: 400 kΩ or 500 Ω
TB2-4
Analog Input 3 (+)
Analog Input 3 (+)
Analog Input 3
±10 V DC or 0 to 20 mA
Input impedance: 400 kΩ or 500 Ω
TB2-5
Analog Input 3 (–)
0 to 20 mA
Input impedance: 150 Ω
Analog Input 3 (–)
0 to 20 mA
Input impedance: 150 kΩ
Analog Input Common
(†)
(for TB2-2, -3, and -4)
To convert an input to 0 to 20 mA, install a
500 Ω resistor between the input and
common (TB2-5)
DC Power Supply Outputs
TB2-6
Do not connect
Do not connect
Do not connect
TB2-7
+10 V DC
Maximum output: 10 mA
+10 V DC
Maximum output: 10 mA
+10 V DC
(†)
Maximum output: 10 mA
TB2-8
–10 V DC
Maximum output: 10 mA
–10 V DC
Maximum output: 10 mA
–10 V DC
(†)
Maximum output: 10 mA
Analog Outputs
TB2-9
Analog Output 1
±10 V DC
Maximum output: 10 mA
Analog Output 1
±10 V DC
Maximum output: 10 mA
Analog Output 1
±10 V DC
Maximum output: 10 mA
TB2-10
Analog Output 2
±10 V DC
Maximum output: 10 mA
Analog Output 2
±10 V DC
Maximum output: 10 mA
Analog Output 2
±10 V DC
Maximum output: 10 mA
TB2-11
Do not connect
Not used
Do not connect
TB2-12
Not used
Not used
Analog Output 1
0 to 20 mA
Load impedance: 0 to 1000 Ω
TB2-13
Not used
Not used
Analog Output 2
0 to 20 mA
Load impedance: 0 to 1000 Ω
(†) If the power supply outputs of the drive (TB2-1, TB2-7, or TB2-8) are used to power the analog inputs (TB2-2, TB2-3, or
TB2-4), Logic Common (TB1-11) must be tied to Analog Input Common (TB2-5) to ensure proper signal reference.

Unico 1105 Specifications

General

Brand	Unico
Model	1105
Category	Controller
Language	English