21
CERTIFICATIONS
(continued)
EMC Standards Applied
Standard
Description
Criteria Met
EN 61000-6-4
Electro-Magnetic Compatibility Emissions Generic
Complies
EN 61000-6-2 and
EN 61000-6-1
Electro-Magnetic Compatibility Immunity
Complies
EN50081-2
Generic Emission Standard for residential, commercial, and light industrial environment
CISPR 11
Limits of Radio Disturbance - Radiated Emissions
PASS Class A
Limits of Radio Disturbance - Conducted Emissions
PASS Class A
IEC 61000-4-2
E.S.D
PASS Criteria A
IEC 61000-4-3
Radiated Field Immunity
PASS Criteria A
IEC 61000-4-4
Electrical Fast Transient Immunity (Signal Ports) Electrical
PASS Criteria A
Fast Transient Immunity (AC Power)
PASS Criteria A
IEC 61000-4-5
Surge Immunity
PASS Criteria A
IEC 61000-4-6
Conducted Immunity
PASS Criteria A
EN 61000-3-2
Harmonic
Current PASS
EN 61000-3-3
Quasi-Stationary Harmonics Test, Voltage Fluctuation and Flicker
PASS
IEC 61000-4-11
Voltage Dips
PASS Criteria A
Voltage Interrupts
PASS Criteria A
IEC 61010-10-1:
90 +A1:92 + A2:95
Safety requirement for electrical equipment for measurement, control and laboratory use PASS
INITIATING A CONTROLLER SHUTDOWN
When locally servicing an installed and configured (commissioned) unit, use this feature before removing power.
NOTE:
Do not initiate a shutdown or remove power if:
•
BACKUP LED is blinking in “working mode”,
- or -
•
Beat LED is flashing at a 90%/10% on/off rate.
Instead, wait for the BACKUP LED to be in another state (typically Off), and the BEAT LED to flashing at the normal 50%/50% on/off duty
cycle rate before initiating a shutdown.
Prerequisite:
Controller has been commissioned (Niagara 4 installed, platform configured, a station installed) and the unit is running the
station.
1. Press and hold the recessed SHT/DOWN button just until the “BACKUP” LED begins flashing in “alert mode” pattern: 100ms On/100ms
Off repeating (fast blink)
2. Release the SHUT/DOWN button during this alert mode. This starts the shutdown process, where the station and software is put into a
safe state. During this shutdown, the “BACKUP” LED blinks in “working mode.”
3. When shutdown is done, the “BACKUP” LED turns off. You can safely remove 24V power from the unit
NOTE:
In the case where the system cannot be put into a safe state, the “BACKUP” LED blinks in “error mode” - two quick 200ms flashes On,
3 seconds Off, repeating.
