Device Connections - Trane Symbio 210 Installation, Operation And Maintenance Manual

Overview

Device Connections

The following table provides information about the types of device connections.
Table 3. Device connections
Connection Quantity
Analog input
3
(AI1 to AI3)
Universal input
2
(UI1 and UI2)
Binary input (BI1) 1
Binary output (BO1
5
to BO5)
Analog output/
binary input
2
(AO1/BI2 and
AO2/BI3)
Pressure inputs
1
(PI1)
Overall Point Total 14
Note: In addition, Eight (8) expansion points can be added for XM30 or XM32 expansion modules.
10
Types Range
Temperature 10 kthermistor
Setpoint 189  to 889 
Resistive 100  to 100 k
Linear 0–20 mA
Linear 0–10 Vdc
Temperature 10 kthermistor
Setpoint 189  to 889 
Resistive 100  to 100 k
Binary Open collector/dry contact
Pulse Solid state open collector
24 Vac detect/dry contact
0.5 A max @24 Vac, resistive and
TRIAC (BO1 to BO5)
pilot duty
0–20 mA
Linear output
Linear output 0–10 Vdc
Binary input Dry contact
PWM output 80 Hz signal @ 15 Vdc
3-wire 0–5 in H O
2
For more information on Expansion Module wiring refer to the Expansion Module
Installation Operation and Maintenance manual BAS-SVX46*-EN.
Notes
AI1 to AI3 can be configured for timed override
capability.
Typically used for fan speed switch.
These inputs may be configured to be thermistor or
resistive inputs, 0–10 Vdc inputs, or 0–20 mA inputs.
Low impedance relay contacts recommended.
Minimum dwell time is 25 ms On and 25 ms Off.
The controller provides the 24 Vac that is
Symbio 210
required to drive the binary inputs when using the
recommended connections.
Used as binary outputs and modulating 3-wire floating
point. TRIAC switches to ground.
Each termination must be configured as either an
analog output or binary input.
Pressure inputs supplied with 5 volts of power.
Designed for Kavlico™ pressure transducers.
BAS-SVX084A-EN