Applications:
- Powering Pulse Research Lab Modules
Features:
- 4 DC Output Jacks, 4P4C
- 2 Output Voltages, +9.0, -9.0, nominal
- Auto-switching 120/220 VAC input, 50/60 Hz
- AC Fuse Current Limit
The PRL-760E-120/220 is a four-output auto-switching AC/DC power supply adapter for powering Pulse Research Lab modules. PRL modules requiring a power supply are shipped by default with a compatible supply, equivalent to the PRL-760E, unless it is specifically excluded by appending the "-OEM" suffix, e.g. the PRL-414B includes a power supply and all required cables, whereas PRL-414B-OEM omits the power supply and cables.
The PRL-760E-120/220 is offered separately as a replacement part.
The four sets of DC outputs from the PRL-760E-120/220 are designed for powering all modules from Pulse Research Lab except for the PRL-470 Series and the PRL-177A series, which require, and are typically bundled with, the PRL-760C-120 or PRL-760C-220. The PRL-760E-120/220 replaces part numbers PRL-760C-120, PRL-760C-220 in all applications except for the two series mentioned above.* PRL-760E replaces PRL-760D-120/220 in all applications.
Each output jack from the PRL-760E-120/220 supplies 2 voltages, nominally +9.0 VDC and -9.0 VDC, and a common return via a 4-position, 4 conductor (4P4C) modular jack. Not all PRL products use both supply voltages; many use only the +9.0 V voltage, and some use only the -9.0 V voltage. Please check each module’s specifications to see the voltage and currents required.
The PRL-760E-120/220 is housed in a 3.86 x 1.68 x 5.44-in. molded plastic enclosure with a detachable AC input cable (US, two-prong unpolarized, NEMA 1-15) and an internal 250VAC/1A slow-blow fuse (5mm x 20mm).
This power supply may be ordered under marketing part number PRL-760E-120/220, which includes the following:
- PRL-760E, power supply “brick” with marking “PRL-760E”, one AC input socket and 4 DC output jacks, no cables
- 33000102, 2-prong AC power cord, NEMA1-15 (U.S. unpolarized plug) to C7 unpolarized, 6’
- 4 DC output cables, 88000102-4, with 4P4C modular plugs, 4’
For use outside the U.S., use either a plug adapter or a C7 unpolarized AC cable with the required AC plug for your country. DC power from the PRL-760D may be further distributed using the PRL-730 Voltage Distribution Module, with 8 bussed 4P4C jacks.
To mount the PRL-760E series to a flat plate, see this page.
* Supplies of the PRL-760C-120 and PRL-760C-220 are limited, and may be purchased only for support of previously-purchased PRL-470D and PRL-177A-xxx units. To purchase a PRL-760C-120 or PRL-760C-220, please email sales@pulseresearchlab.com with the serial number of your PRL-470D and PRL-177A-xxx units. The PRL-760D-120/220 is no longer available for sale, as the PRL-760E replaces it in all applications.
Applications
(0° C ≤ TA ≤ 35° C)*
| SYMBOL | PARAMETER | Min | Typ | Max | UNIT | Comment |
|---|---|---|---|---|---|---|
| VAC | AC/DC Adapter Input Voltage Range | 94 | 246 | V | Rated 100-240 VAC | |
| Frequency | AC/DC Adapter Input Frequency | 47 | 60 | 63 | Hz | Rated 50 - 60 Hz |
| IAC1 | AC Input Current @ 120VAC/60Hz/full load | 0.57 | A | ½ load | ||
| IAC2 | AC Input Current @ 220VAC/60Hz/full load | 0.39 | A | |||
| VDC1 | DC Output Voltage, +9.0 VDC rail | 9.0 | 9.2 | 9.3 | V | unloaded |
| IDC1 | Maximum DC Output Current +9.0 VDC rail | 2.0 |
A | |||
| VDC2 | DC Output Voltage, -9.0 VDC rail | -9.3 | -9.2 | -9.0 | V | unloaded |
| IDC2 | Maximum DC Output Current -9.0 VDC rail | -2.0 | A | |||
| TPO | Power On Time | 4 | sec | |||
| Overload Protection | Auto recovery once fault is removed | |||||
| DC output socket connector | 4P4C | Modular Jack | ||||
| DC output cable length | 4 | ft | ||||
| AC inlet | C8 | unpolarized | ||||
| AC supply cable, adapter side | C7 | unpolarized | ||||
| AC supply cable, wall side | NEMA 1-151 | unpolarized | ||||
| AC input cable length | 6 | ft | ||||
| Input Fuse | T2A, 250VAC | Littlefuse 392 or equiv. | ||||
| Size | 3.86 x 1.68 x 4.50 | in | ||||
| Shipping Weight | 0.8 |
lb | ||||
The PRL-760E-120/220 is designed for use with PRL products only. Performance under any other application is not guaranteed
