iSMA-B-MINI/MIX BACnet User Manual
www.ismacontrolli.com
DMP261en | 1st Issue rev. 8 | 05/2022
page 28 of 114
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5 Inputs and Outputs
5.1 Local I/O
The iSMA-B-MINI/MIX modules are equipped with local inputs and outputs (universal
inputs, digital inputs, analog outputs, digital outputs, and triac outputs), and their
quantities differ between the modules types, according to the table:
Module Type
UI
DI
AO
DO
TO
4I4O-H
4
4
4I4O-H-IP
4
4
4O-H
4 (NC/NO-8A)
4O-H-IP
4 (NC/NO-8A)
4U4A-H
4
4
4U4A-H-IP
4
4
4U4O-H
4
4
4U4O-H-IP
4
4
8I
8
8I-IP
8
8U
8
8U-IP
8
4TO-H
4
4TO-H-IP
4
MIX18
5
5
4
4
MIX18-IP
5
5
4
4
MIX38
8
12
6
12
MIX38-IP
8
12
6
12
Table 7. Inputs and outputs in MINI/MIX modules
5.2 Universal Inputs
Universal inputs support four types of input signals:
voltage (0-10 V DC, input impedance 100
kΩ);
current (0-20 mA);
