Contemporary Control Systems BAScontrol20 User Manual - Manual (Page 8)

TD100700-0MB
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2.7 Power Requirements
Item Limits
Input power 24 VAC/VDC ± 10%, 47–63 Hz, 6 VA
2.8 General Specifications
Item Description
Protection
All inputs and outputs (except for relay outputs and communications ports)
are over-voltage protected up to 24 VAC and short-circuit protected.
Environmental
Operating temperature 0° to +60°C. Storage temperature –40°C to +85°C.
Relative humidity 10–95%, non-condensing.
Weight 0.6 lbs. (0.27 kg).
2.9 LED Indicators
LED Indicator Indication
UI1–UI8 Configured as Analog Input Green: > 1% of range, otherwise off
UI1–UI8 Configured as Temperature Input Green: sensor detected
UI1–UI8 Configured as Contact Input Green: contact closed, otherwise off
UI1–UI8 Configured as Pulse Input Green: pulse sensed, otherwise off
BI1–BI4 Contact Closure Green: contact closed, otherwise off
AO1–AO4 Analog Output Green: commanded output
BO1-BO4 Binary Output Green: commanded output
Ethernet Green: Link established; flashes with activity
2.10 Electromagnetic Compatibility
Standard Test Method Description Test Levels
EN 55024 EN 61000-4-2 Electrostatic Discharge 6 kV contact
EN 55024 EN 61000-4-3 Radiated Immunity 10 V/m, 80 MHz to 1 GHz
EN 55024 EN 61000-4-4 Fast Transient Burst 1 kV clamp & 2 kV direct
EN 55024 EN 61000-4-5 Voltage Surge 1 kV L-L & 2 kV L-Earth
EN 55024 EN 61000-4-6 Conducted Immunity 10 V (rms)
EN 55024 EN 61000-4-11 Voltage Dips & Interruptions 1 Line cycle, 1–5 s @100% dip
EN 55022 CISPR 22 Radiated Emissions Class A
EN 55022 CISPR 22 Conducted Emissions Class B
CFR 47, Part 15 ANSI C63.4 Radiated Emissions Class A