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Manuals and User Guides for APS 42L Series. We have
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APS 42L Series manual available for free PDF download: Operation Manual
APS 42L Series Operation Manual (88 pages)
Programmable DC Load
Brand:
APS
| Category:
Power Supply
| Size: 3 MB
Table of Contents
Table of Contents
3
1 Contact Information
8
2 Front Matter
9
Limited Warranty
9
Service and Spare Parts Limited Warranty
9
Safety Information
9
Safety Notices
11
3 Product Overview
13
General Description
13
Operating Modes
13
Constant Current Mode
14
Constant Resistance Mode
14
Constant Voltage Mode
14
Constant Power Mode
15
Static Versus Dynamic Operating Modes
15
Figure 3-1: Dynamic Current Wave Form
15
Programmable Parameters
16
Slew Rates
16
Table 3-1: Dynamic Current Mode Parameters
16
Determining Actual Transition Times
17
Figure 3-2: Rise Time Performance Limits
17
Current Read-Back
19
Analog Input Mode
19
Product Features
19
Accessories Included
20
Figure 3-3: 42L Series Accessories
20
Table 3-2: Included Accessories
20
Accessory Installation
21
Figure 3-4: Load and Sense Connections Using Y-Hooks/Spade Lugs
21
Figure 3-5: Load and Sense Connections Using Banana Plugs - Insertion
21
Interface Options
22
Figure 3-6: Load and Sense Connections Using Banana Plugs - Inserted
22
4 Technical Specifications
23
Operating Ranges
23
Operating Modes
23
Protection Modes
23
Dynamic Operation Mode
24
Metering
24
Miscellaneous
24
AC Input & Cooling
24
Dimensions & Weight
25
Environmental
25
4.10 Voltage Versus Current Operating Envelope Charts
26
4.10.1 Model 42L0860 V-I Curves
27
4.10.2 Model 42L0824 V-I Curves
28
4.10.3 Model 42L0803 V-I Curves
29
5 Unpacking and Installation
30
Inspection
30
Load Module Installation and Removal in Mainframe
30
Module Removal
30
Module Installation
31
Figure 5-3: Load Module Removal
31
Cleaning
32
Powering up
32
In Case of Malfunction
32
Load Connections
33
Analog Programming Input
34
Load Current Slew Rate
34
Figure 5-4: Location and Pin-Out of Analog Programming Input Connector
34
Figure 5-7: Effect of Current Slew Rate Settings on Power Supply Testing
35
6 Front Panel Operation
36
Front Panel Layout
36
Figure 6-1: 44M04 Chassis with 41L0630 Series Loads Front Panel View
36
User Controls and Readouts
37
Figure 6-2: Front Panel User Controls and Indicators
37
Table 6-1: Front Panel Display and Keyboard Functions
58
Operating Flowchart for 42L Series Load Modules
59
Figure 6-3: Operation Flow Chart - 42L Series Load Module
59
Go/Nogo LIMIT Testing
60
Limits
60
Go/Nogo Testing in CC Mode
60
Figure 6-4: LIMIT Test in CC Mode
60
Go/Nogo Testing in CC Dynamic Mode
61
Go/Nogo Testing in CR Mode
61
Figure 6-5: LIMIT Test in Dynamic CC Mode
61
Figure 6-6: LIMIT Test in CR Mode
61
Go/Nogo Testing in CV Mode
62
Go/Nogo Testing in CP Mode
62
Figure 6-7: LIMIT Test in CV Mode
62
Figure 6-8: LIMIT Test in CP Mode
62
Initial Power-On Settings
63
Model 42L0860 Power-On Settings
63
Table 6-3: Model 42L0860 - CH a - Power-On Settings
63
Table 6-3: Model 42L0860 - CH B - Power-On Settings
63
Model 42L0824 Initial Settings
64
Model 42L0803 Initial Settings
64
Table 6-4: Model 42L0824 - CH a & CH B - Power-On Settings
64
Table 6-5: Model 42L0803 Power-On Settings
64
7 Load Connections, Applications and Protection Features
65
INPUT Terminals
65
Banana Jack Connectors
65
Y-Hook / Spade Lug Terminals
65
Lead Wire Insertion
65
Banana Jack Connector and Spade Lug Terminals
66
Plug Connector and Lead Wire Insertion
66
Wire Size
66
Figure 7-1: Doubling Wire Size Using Spade Lugs
66
Table 7-1: Load Wire Size Table
67
Wire Size Guidelines
67
Connecting a UUT
68
Polarity and Ground - Multiple Output Power Supplies
69
Table 7-2: Multiple Output DC Supply Polarity Connection
69
Voltage Sense Input Terminals
70
Figure 7-2: DC Load Connection with Internal Voltage Sense
70
Figure 7-3: DC Load Connection with External Voltage Sense
70
Parallel Operation
71
Parallel Mode Connection
71
Allowable Operating Modes
71
Exceptions
71
Series Operation
71
Figure 7-7: Parallel Load Connection
71
Zero-Voltage Loading
72
Figure 7-8: Zero Volt Load Connection
72
Protection Features
73
Over Voltage Protection
73
Over Current Protection
73
Over Power Protection
73
Over Temperature Protection
74
Reverse Polarity Protection Indication
74
8 Auto Sequence Programming Examples
75
Overview
75
Edit Mode
75
Test Mode
76
AUTO TEST SEQUENCE Example
77
Table 9-1: Auto-Test Sequence Example Values
77
Figure 9-1: Auto-Test Sequence Example Illustration
77
9 Short Circuit, OPP and OCP Test Examples
79
Overview
79
SHORT Test
79
OPP Test
80
OCP Test
81
10 Remote Control Programming
82
11 Calibration
83
Overview
83
11.2 Calibration Interval
83
11.3 Calibration Coefficients
83
12 CE MARK Declaration of Conformity
84
12 CE MARK Declaration of Conformity
85
13 Rohs Material Content Declaration
85
Index
86
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