| Output Voltage and Current |
|
| Model |
Voltage |
Current |
| XTS 7-6 |
0-7 |
0-6 |
| XTS 15-4 |
0-15 |
0-4 |
| XTS 20-3 |
0-20 |
0-3 |
| XTS 30-2 |
0-30 |
0-2 |
| XTS 60-1 |
0-60 |
0-1 |
| XTS 120-0.5 |
0-120 |
0-0.5 |
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| Operating Temperature |
0 to 70°C (de rated above 30°C) |
| Storage Temperature |
-55°C to 85°C |
| Cooling |
By convection |
| Efficiency |
43% typical |
| Series Operation |
Outputs may be connected in
series with no external protection |
| Parallel Operation |
Outputs may be connected
in parallel with no external protection |
| Remote Sensing |
Compensates for maximum
line drop of 500 mV (per output line) |
| Voltage Programming |
Zero to full scale output
linearly proportioned to a 0-10V or 0-10 kΩ
(Option M5A) |
| Current Programming |
Zero to full scale output
linearly proportioned to 0-10V or 0-10 kΩ
(Option M5A) |
| Overshoot |
No overshoot at turn-on, turn-off or
power failure |
| Overvoltage Protection |
Available with optional
M5A and M9B |
| Overload Short-Circuit Protection |
Standard,
switches to current mode operation while in
short-circuit |
| Output to Chassis Isolation |
400 VDC max |
| Voltage Resolution |
0.02% |
| Meter Accuracy |
1% of full scale + 1 digit |
| Regulatory Compliance |
CE Mark |
| Constant Voltage Mode |
| Ripple |
1 mV rms |
| Regulation |
Line: For input voltage variation over the AC input
voltage range, with constant rated load.
Load: For 0-100% load variation, with constant
nominal line voltage. |
| Transient Response |
Typically recovers in 100 μs
to within 0.05% of steady-state output voltage.±50% load change in the range of 25% to 100%
of rated load |
| Stability |
0.02% of maximum voltage over
8 hours after 30-minute warm up time at fixed
line, load and temperature |
| Temperature Coefficient |
0.02%/°C after 30-minute warm up. Change in output per °C change
in ambient temperature, with constant line and
load. |
| Constant Current Mode |
| Ripple |
2 mA rms |
| Regulation |
Line and load combined 0.02% of I
max + 500 μA, over 10-100% of output range |
| Stability |
0.03% of maximum current over 8
hours after 30-minute warm up time at fixed line,
load and temperature |
| Temperature Coefficient |
0.02/°C after 30-minute warm up |
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| Voltage and Frequency |
115 VAC ±10%, 57-63
Hz, single phase (optional inputs available) |
| Current |
1.2A max |
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| Dimensions |
3U or 5.25” (133 mm) H x
4.25”
(108 mm) W x
11.50” (292 mm) D |
| Weight |
9.5 lbs. (4.3 kg) |
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| M5A: J-305 Pin Assignments |
|
| 1 |
Overvoltage Protection Flag |
14 |
Not Used |
| 2 |
TTL Shutdown Return |
15 |
TTL Shutdown |
| 3 |
Not Used |
16 |
Current Limit Program |
| 4 |
Program Return |
17 |
Voltage Program |
| 5 |
Program Return |
18 |
Current Readback |
| 6 |
Auxiliary Ground |
19 |
Voltage Readback |
| 7 |
Remote Voltage Program Select |
20 |
+10V Reference Out (10 mA max.) |
| 8 |
Remote Current Program Select |
21 |
Output Fail Flag |
| 9 |
Voltage Current Limit Mode Indicator |
22 |
+ Sense |
| 10 |
+ Out |
23 |
+ Out |
| 11 |
+ Out |
24 |
- Return |
| 12 |
- Return |
25 |
- Sense |
| 13 |
- Return |
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