v1.05
6.26.09
- 7 -
CF – CompactFlash LED indicates card status and read/write activity
4. MEMORY:
On-board User Memory: 4 Mbytes of non-volatile Flash memory.
On-board SDRAM:
DSPSX: 2 Mbytes
DSPGT: 8 Mbytes
Memory Card: CompactFlash Type II slot for Type I and Type II cards.
5. REAL-TIME CLOCK: Typical accuracy is less than one minute per month
drift. Crimson 2.0’s SNTP facility allows synchronization with external servers.
Battery: Lithium Coin Cell. Typical lifetime of 10 years at 25 ºC.
A “Battery Low” system variable is available so that the programmer can
choose specific action(s) to occur when the battery voltage drops below
its nominal voltage.
6. ENVIRONMENTAL CONDITIONS:
Operating Temperature Range: 0 to 50°C
Storage Temperature Range: -30 to +70°C
Operating and Storage Humidity: 80% max relative humidity,
non-condensing, from 0 to 50°C
Vibration According to IEC 68-2-6: 5 to 150 Hz, in X, Y, Z direction for 1.5
hours, 2 g’s.
Shock According to IEC 68-2-27: Operational 30 g, 11 msec in 3 directions.
Altitude: Up to 2000 meters
7. CONSTRUCTION: Case body is burgundy high impact plastic and
stainless steel. Installation Category I, Pollution Degree 2.
8. POWER CONNECTION: Removable wire clamp screw terminal block.
Wire Gage Capacity: 24 AWG to 12 AWG
Torque: 4.45 to 5.34 in/lb (0.5 to 0.6 N-m)
9. MOUNTING: Snaps onto standard DIN style top hat (T) profile mounting
rails according to EN50022 -35 x 7.5 and -35 x 15.
10. CERTIFICATIONS AND COMPLIANCES:
SAFETY
C-UL Class I Division II Groups A-D Approved for Hazardous Locations
UL Listed, File #E317425, ANSI/ISA12.12.01-2007, CSA22.2 No. 213-M1987
LISTED by Und. Lab. Inc. to U.S. and Canadian safety standards
UL Listed, File #E302106, UL508, CSA 22.2 No. 14-M05
LISTED by Und. Lab. Inc. to U.S. and Canadian safety standards
IEC 61010-1, EN 61010-1: Safety requirements for electrical equipment for
measurement, control, and laboratory use, Part 1.
ELECTROMAGNETIC COMPATIBILITY
Emissions and Immunity to EN 61326: Electrical Equipment for
Measurement, Control and Laboratory use.
Notes:
1. Criterion A: Normal operation within specified limits.
2. This device was designed for installation in an enclosure. To avoid
electrostatic discharge to the unit in environments with static levels above
4 kV precautions should be taken when the device is mounted outside an
enclosure. When working in an enclosure (ex. making adjustments, setting
jumpers etc.) typical anti-static precautions should be observed before
touching the unit.
11. WEIGHT: 15.1 oz (456.4 g)
Immunity to Industrial Locations:
Electrostatic discharge EN 61000-4-2 Criterion A
2
4 kV contact discharge
8 kV air discharge
Electromagnetic RF fields EN 61000-4-3 Criterion A
10 V/m
Fast transients (burst) EN 61000-4-4 Criterion A
2 kV power
2 kV signal
Surge EN 61000-4-5 Criterion A
1kV L-L,2 kV L&N-E power
RF conducted interference EN 61000-4-6 Criterion A
3 V/rms
Emissions:
Emissions EN 55011 Class A
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