wiki:01_btms:00_hw:05_bm-ps
This version is outdated by a newer approved version.
This version (2023/03/21 12:06) is a draft.
Approvals: 0/1
This version (2023/03/21 12:06) is a draft.Approvals: 0/1
This is an old revision of the document!
Table of Contents
BM-PS
BTMS power supply
| Model number: | BM-PS |
|---|---|
| Mounting: | DIN rail, 4M, 71mm |
| Dimensions: | 91 x 71 x 55.6 mm |
Highlights & Features
- Suitable for parallel operation without extra components
- Protection Class II, Double Isolation (No Earth connection is required)
- Universal AC input voltage and full power up to 55°C
- Power will not de-rate for the entire input voltage range
- Efficiency > 88.0% @ 115Vac & 230Vac
- NEC Class 2 / Limited Power Source (LPS) certified
- Over-voltage / Overcurrent / Over Temperature Protections
Safety standards
CB Certified for worldwide use TUV to EN 60950-1, UL/cUL recognized to UL 60950-1 and CSA C22.2 No. 60950-1, CB scheme to IEC 60950-1, Limited Power Source (LPS)
Technical specification
| Input voltage range | 90 - 264 VAC |
| Output voltage | 24 VDC |
| Output current | 3.80 A |
| Input current | < 1.50A @ 115Vac, < 1.00A @ 230Vac |
| Max Inrush Current (Cold Start) | < 30A @ 115Vac, < 60A @ 230Vac |
| Operating temperature | -25°C to +71°C |
| Storage temperature | -25°C to +85°C |
Wiring
Dimensioning the power supply
When the total consumption of all modules powered by one power supply is greater than the capacity of the power supply, you need several power supplies that can be connected in parallel or you can arrange the power supplies in segments.
| Module | Max consumption |
|---|---|
| BM-AG | 720 mA |
| BM-GW | 720 mA |
| BM-MC | 280 mA |
| BM-LC | 120 mA |
| BM-SS | 85 mA |
| BM-HS | - |
| BM-CS | - |
| BM-TH | 20 mA |
| Module | Max supply |
|---|---|
| BM-PS | 3.80 A |
wiki/01_btms/00_hw/05_bm-ps.1679400379.txt.gz · Last modified: 2023/05/26 13:04 (external edit)