YOKOGAWA SL1000, User Manual, Page: 100 / 107

7-4
IM 720120-01E
7.7 General Specifications
Item Specifications
Standard operating
conditions
Ambient temperature: 23 ± 5 °C
Ambient humidity: 20 to 80% RH
Error in supply voltage and frequency: Within ±1% of rating
After a 30-minute warm-up and after calibration
Recommended calibration
period
1 year
Warm-up time At least 30 minutes
Storage conditions Temperature: –20 to 60°C
Humidity: 20 to 80% RH (no condensation)
Altitude: 3000 m or less
Operating conditions Temperature: 5 to 40°C
Humidity: 20 to 80% RH (no condensation)
Altitude: 2000 m or less
Rated supply voltage 100 to 120 VAC, 220 to 240 VAC (automatic switching)
Permitted supply voltage
range
90 to 132 VAC, 198 to 264 VAC
Rated supply frequency 50/60 Hz
Permitted power supply
frequency range
48 to 63 Hz
Power fuse Built in (irreplaceable)
Maximum power
consumption
Approx. 300 VA
Withstand voltage 1500 VAC between power supply and case for 1 minute
Insulation resistance 10 MΩ or higher at 500 VDC between power supply and case
External dimensions 319 mm (W) × 154 mm (H) × 350 mm (D) (excluding projections)
Weight Approx. 6 kg (the SL1000 only)
Approx. 9 kg (the eight High-Speed 100 MS/s, 12-Bit Isolation Modules)
Cooling method Forced air cooling, inlet on the right and bottom panels, exhaust from the rear panel
Battery backup Backs up setup data and clock with the internal lithium battery
Backup battery life Approx. 5 years (at ambient temperature of 25°C)
Safety standard Complying standard
1
EN61010-1, EN61010-2-030, EN61010-31, EN60825-1
• Installation category (overvoltage category) II
2
• Measurement category (See the specifications of each module (IM 720120-51E))
3
• Pollution degree 2
4
Approved (720120, 720211, 701250, 720250, 701251, 701255, 701267, 720268, 701261,
701262, 701265, 720266, 701270, 701271, 701275, 701281, 720281, 720210, 700986,
700987, 701955, 701956, 701957, 701958)
• Bridgehead for the strain module
Use the 701955 or 701956 with the 701270, and use the 701957 or 701958 with the 701271.
Emission Complying standard
EN61326-1 Class A, EN61326-2-1, EN55011 Class A, Group 1, EMC Regulatory Arrangement
in Australia and New Zealand EN 55011 Class A, Group 1, Korea Electromagnetic Conformity
Standard (
한국 전자파적합성기준
)
Approved (720120, 720211, 701250, 720250, 701251, 701255, 701267, 720268, 701261,
701262, 701265, 720266, 701270, 701271, 701275, 701281, 720281, 720210, 700986,
700987, 701955, 701956, 701957, 701958)
EN61000-3-2, EN61000-3-3
This product is a Class A (for industrial environment) product.Operation of this product in a
residential area may cause radiointerference in which case the user is required to correct the
interference.
If the measurement lead or probe is connected to the input module, or if this instrument is
connected to an object to be measured, emission requirements may not be satisfied. In this
case, the user sometimes needs to take proper actions.
Cable conditions
• Current probe
When connecting a current probe to the input terminal and probe power terminal of a module,
pass the two cables together through a ferrite core (TDK: ZCAT2035-0930A, YOKOGAWA:
A1190MN) at the SL1000 end.