Honeywell Unitary Series - T1 L Communication; Supported Devices; Weight and Dimensions; Universal IO

HONEYWELL UNITARY INSTALLATION INSTRUCTIONS-24 VAC/VDC
7 31-00614-01
T1L Communication
Supported Devices*
Weight and Dimensions
Universal IO*
* Devices subject to local availability. Contact your local
sales representative for information on available
devices in your region.
Table 7 T1L Specifications
Parameter Specification
10BASE-T1L
Standard
802.3cg-2019
Connection Screw terminal, auto MDI-X
Cable type
Single twisted pair, 18AWG,
shielded or unshielded.
Belden 74040NH, 9841NH or
equivalent.
Distance
Maximum 984 ft. (300 m) to
Honeywell T1L controller in daisy
chain. Maximum 2,952 ft.
(900 m) to any other T1L device
without a daisy chain.
Transmission
rate
10 Mbps
Table 8 Supported Devices
Parameter Specification
Sylk™ wall
modules
TR42, TR42-H, TR42-CO2, TR42-H-
CO2, TR71, TR71-H, TR75, TR75-H,
TR75-HE, TR120 (TR75-E), and
TR120-H (emulation mode only).
Sylk™ sensor
TR40, TR40-H, TR40-CO2, TR40-H-
CO2, TR50, C7400S
Sylk™
actuators
MS3103, MS3105, MS3110, and
MS3120
Non Sylk™
actuators
MS4103, MS4105, MS7403,
MS7405, MS7503, MS7505,
MS8103, and MS8105
Hardwired
wall modules
TR21, TR22, TR23, TR24, T7460 A,
B, C, D, E, F and T7770 A, B, C, D, E,
F, G
Modbus
devices
Modbus RTU devices from any
manufacturer (including Honeywell
Modbus devices, for example
DALI64MODPSUF/S, TR50, and
TR80) can be used.
Table 9 Weight and Dimensions
Parameter Specification
Dimension
(L x W x H)
Large - 8.5 x 4.79 x 2.1 inches (216 x
121.6 x 53 mm).
Small - 7.1 x 4.7 x 2.1 inches (180 x
121.6 x 53 mm).
Weight
Large - 1.256 lbs. (570 g)
Small - 1.064 lbs. (483 g)
Mounting
Mounting in fuse boxes (DIN43880),
on DIN rails or surface mounted with
optional protection covers.
Table 10 Universal IO Specification
Parameter Specification
AI
16-bit A/D resolution
• 0(2)…10 V direct/reverse or 0(4)…
20 mA input.
• Sensors: 10K Ohm NTC Type II, 10K
Ohm NTC Type III, 10K3A1, 20K Ohm
NTC, PT100, PT1000,
NI1000TK5000, NI1000 Class B
DIN43760, PT3000, 100 Ohm to
100K Ohm resistive (custom
characteristic).
• Hardwired wall modules: space
temperature, space temperature set
point, fan speed override, occupancy
mode override.
BI
• Dry contact binary input with
direct/reverse.
• Pulse input with maximum
frequency 100 Hz, minimum pulse
width 5 ms. Compatible with the S0
interface for pulse counters.
AO
• Voltage output with 0(2)…11 V
direct/reverse with -3 mA …+20 mA.
• Current output with 0(4)…20 mA
direct/reverse.
• Hardwired wall modules: LED
control.
DO
0...10 VDC at 20 mA binary output with
direct/reverse.