M802 ENERCON | Alldatasheet
Document overview
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- PDF pages: 8
Technical content
Page 1 of 8 Dec 20, 2022 | Rev g | Doc: DS_M802 Series M802 SERIES DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in M802 SERIES DC/DC POWER SUPPLY PRODUCT HIGHLIGHTS
- MINIATURE
- HIGH DENSITY
- EIGHT OUTPUTS
- DC/DC CONVERTER
- UP TO 145W
Page 2 of 8 Dec 20, 2022 | Rev g | Doc: DS_M802 Series M802 SERIES DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in
Applications
Military (airborne, shipboard, mobile), Ruggedized, Telecom, Industrial Power Supply Special Features
- Miniature size
- High efficiency
- Wide input range
- Input / Output isolation
- Fixed switching frequency (250 kHz)
- External synchronization capability
- TTL logic enable
- EMI filters included
- Non-latching protections: Overload/short-circuit protection Input over/under-voltage lockout Over temperature protection Environmental Conditions Meets MIL-STD-810G Temperature: Operating: –55 C to +85 C (baseplate) Storage: –55 C to +125 C Reliability 150,000 hours, calculated IAW MIL-HDBK-217F at +85 C baseplate, Ground Fix conditions. Electrical Specifications DC INPUT Voltage range: 18 to 70 VDC Abnormal transients: Protected from transients IAW MIL-STD-1275A (100 V / 50 ms) and MIL-STD-704A (80 V / 0.1 s) Efficiency: Up to 80% EMC: Designed to meet MIL-STD-461F* CE101, CE102, CS101, CS114, CS115, CS116, RE101, RE102, RS101, RS103 Isolation: Input to Output:
200 VDC Input to Case:
200 VDC
DC OUTPUTS (groups floating) Output voltage regulation: Less than ±1% (no load to full load, –55 C to +85 C) Ripple and Noise: 50 mVp-p, typ. (max. 1%) Current limiting: Continuous protection for unlimited time Over voltage protection: Passive transorbs on outputs. Over temperature protection: Shutdown if baseplate temperature exceeds +105 C ± 5 C; Automatic recovery upon baseplate cooldown to below +95 C ± 5 C. Isolation: Output to Case: 100 VDC *EMC compliance achieved when tested with 5 μH LISNs, shielded harness and static resistive load.
Page 3 of 8 Dec 20, 2022 | Rev g | Doc: DS_M802 Series M802 SERIES DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in Functions and Signals INHIBIT The INHIBIT signal is used to turn the power supply ON and OFF. TTL “1”or OPEN – Power supply is ON (For normal operation, leave this pin unconnected.) TTL “0” or SHORT to SIGNAL RTN – Power supply is OFF. SYNC The SYNC signal is used to allow the power supply's switching frequency to sync with the system clock. The external clock's frequency can be 250 kHz ± 10 kHz. When this pin is left open (unconnected) the power supply will synchronize to its internal clock, set at 250 kHz ± 10 kHz SIGNAL RTN The SIGNAL RTN is used as a return path for the SYNC and INHIBIT signals. This pin is referenced to VIN RTN.
Page 4 of 8 Dec 20, 2022 | Rev g | Doc: DS_M802 Series M802 SERIES DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in TYPE A Operational Block Diagram Outputs Isolation (Ground RTN groups)
- All outputs are isolated form the input.
- Outputs are separated into the following four galvanically isolated groups: o Group A: Outputs #1, #2 and #3 o Group B: Outputs #4 and #5 o Group C: Output #6 o Group D: Outputs #7 and #8
Page 5 of 8 Dec 20, 2022 | Rev g | Doc: DS_M802 Series M802 SERIES DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in TYPE A Outputs Configuration Range Output # Voltage Range Current Range Power Range 1 1.25 to 100 VDC 0 to 5 A 10A total 0 to 20 W 2 1.25 to 100 VDC 0 to 5 A 0 to 20 W 3 1.25 to 100 VDC 0 to 5 A 0 to 20 W 4 1.25 to 50 VDC 0 to 8 A 10A total 0 to 45 W 5 -1.25 to -50 VDC 0 to 8 A 0 to 45 W 6 5 to 18 VDC 0 to 5 A 0 to 20 W 7 5 to 18 VDC 0 to 1 A 0 to 15 W 8 -5 to -18 VDC 0 to 1 A 0 to 15 W Total 0 to 150 W Pin Assignment Connector type: M55302/61-A36 or eq. Mating connector type: M55302/62-A36M (solder cup termination) or M55302/66-32M (#22 AWG crimp termination) or eq. Pin # Function P Pin # Function P Pin # Function P
1 OUT 6 +
13 INPUT +
25 SIGNAL RTN –
2 OUT 6 +
14 INPUT +
26 INHIBIT +
3 OUT 5 –
15 OUT 1 +
27 OUT 4 +
4 OUT 5 –
16 OUT 1,2,3 RTN –
28 INPUT RTN –
5 OUT 4,5 RTN
17 OUT 2 +
29 INPUT RTN –
6 OUT 8 –
18 OUT 3 +
30 INPUT +
7 OUT 7,8 RTN
19 OUT 6 RTN –
31 INPUT +
8 OUT 7 +
20 OUT 6 RTN –
32 OUT 1 +
9 OUT 4 +
21 OUT 5 –
33 OUT 1,2,3 RTN –
10 OUT 4 +
22 OUT 4,5 RTN
34 OUT 1,2,3 RTN –
11 INPUT RTN –
23 OUT 4,5 RTN
35 OUT 2 +
12 INPUT RTN –
24 SYNC +
36 OUT 3 +
Page 6 of 8 Dec 20, 2022 | Rev g | Doc: DS_M802 Series M802 SERIES DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in TYPE B Operational Block Diagram Outputs Isolation (Ground RTN groups)
- All outputs are isolated form the input.
- Outputs are separated into the following five galvanically isolated groups: o Group A: Outputs #1, #2 and #3 o Group B: Output #4 o Group C: Output #5 o Group D: Output #6 o Group E: Outputs #7 and #8
Page 7 of 8 Dec 20, 2022 | Rev g | Doc: DS_M802 Series M802 SERIES DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in TYPE B Outputs Configuration Range Output # Voltage Range Current Range Power Range 1 1.25 to 100 VDC 0 to 8 A 10A total 0 to 25 W 2 1.25 to 100 VDC 0 to 5 A 0 to 10 W 3 1 to 100 VDC 0 to 5 A 0 to 10 W 4 1.5 to 50 VDC 0 to 5 A 0 to 40 W 5 1.5 to 50 VDC 0 to 5 A 0 to 40 W 6 5 to 18 VDC 0 to 5 A 0 to 25 W 7 5 to 18 VDC 0 to 1 A 0 to 15 W 8 -5 to -18 VDC 0 to 1 A 0 to 15 W Total 0 to 150 W Pin Assignment Connector type: M55302/61-A36 or eq. Mating connector type: M55302/62-A36M (solder cup termination) or M55302/66-32M (#22 AWG crimp termination) or eq. Pin # Function P Pin # Function P Pin # Function P
25 OUT 1 +
26 OUT 4 RTN –
3 OUT 5 RTN –
4 OUT 5 RTN –
5 OUT 5 +
9 OUT 4 RTN –
21 SIGNAL RTN –
22 OUT 5 +
23 INHIBIT +
Page 8 of 8 Dec 20, 2022 | Rev g | Doc: DS_M802 Series M802 SERIES DC/DC POWER SUPPLY Switzerland sales@enercon-europe.com Israel sales@enercon.co.il India sales@mpsindia.in Surface Area 8.308 in² (5,360 mm²) TYPES A+B Outline Drawing Heat Dissipation Surface Notes 1. Dimensions are in inches [mm] 2. Tolerance is: .XX ± 0.01 in .XXX ± 0.005 in 3. Weight: Approx. 14 oz [400 g] Note: Specifications are subject to change without prior notice by the manufacturer