INSTALLATION INSTRUCTIONS
95-7716—1
Compact I/O Module
XIO-8AI UNIVERSAL ANALOG INPUT MODULE
GENERAL
The Honeywell XI0-8AI Universal LON
®
Analog Input Module
is a LON module with 8 configurable temperature or voltage
inputs to record temperatures and voltages of passive and
active sensors for example, electrical ventilation and mixing
valves, valve positions etc. The recorded counted
measurands are produced in different formats. Temperature,
resistance, percentage and voltage can be read out
depending on the setting for each input, and bound to other
LonMark
®
devices. The setting of sensor characteristics and
measuring ranges are done by LNS
®
-Plugin. The supply
voltage for active sensors can be provided by the module.
SPECIFICATIONS
Electrical Ratings:
Supply Operating Voltage: 20 to 28 V AC/DC.
Current Consumption: 57 mA (AC) / 30 mA (DC).
Duty cycle: 100%.
Recovery time: 550 ms.
Terminal Blocks:
Supply and Bus: 16 AWG (1.5 mm
2
).
(Terminal block and strapping plug included in packing).
Analog Inputs: 14 AWG (2.5 mm
2
).
LON Interface:
Transceiver: FTT10A free topology.
Neuron: 3150, 64k Flash.
Data format: standard network variables (SNVT).
Transmission rate: 78 kBit/s.
Maximum Length:
line topology 8858 ft. (2700 m) / 64 nodes.
free topology 1640 ft. (500 m) / 64 nodes.
Cabling: twisted pair.
Temperature Ratings:
Operating: 23° F to 131° F (-5° C to +55° C).
Storage: -4° F to +158° F (-20° C to +70° C).
Dimensions (W x H x D):
2.0 x 2.7 x 2.6 in. (30 x 68 x 65 mm).
Weight:
4.4 ounces (126 g).
Mounting Position:
Any.
Mounting:
DIN rail per EN 50022.
Input:
Temperature Range: selectable.
NOTE: Temperature input for all sensors is in the range of
40
Ω
up to 4 M
Ω
.
Resolution: 0.2 K.
Error: approximately ± 0.4° F (±0.2° C).
Voltage input: 0 to 10 V DC.
Resolution: 10 mV (0.0 to 100%).
Error: approximately ±100 mV.
Construction Material:
Housing and Terminal Blocks: Polyamide 6.6 V0.
Faceplate: Polycarbonate.
Protective Circuitry:
Operating Voltage: polarity reversal protection.
Protection:
IP40 housing DIN 40050.
IP20 terminal blocks DIN 40050.
Approvals:
UL 916, Standard for Energy Management Equipment.
European Community Mark (CE) Listed.
