Product Description 1150 W AC PoE Power Module Product Support Table 1 lists the switch models supporting a 1150 W AC PoE power module. Table 1 Product support for a 1150 W AC PoE power module Power Module Name Product Support W2PSA1150 S5710-52C-PWR-EI, S5720-52X-PWR-SI-ACF, S5720-56C-PWR-HI-AC, S5710-108C-PWR-HI, S5720-56C-PWR-EI-AC1, S5730-68C-PWR-SI, S5730S-68C-PWR-EI S6720-32C-PWH-SI, S6720-52X-PWH-SI, S6720-56C-PWH-SI Appearance Figure 1 Appearance of a 1150 W AC PoE power module (W2PSA1150) Figure 2 shows a 1150 W AC PoE power module installed on a switch. Figure 2 1150 W AC PoE power module on a switch NOTE: If a switch uses 1150 W power modules, it is recommended that the switch be installed in an 800 mm or deeper standard cabinet. If the switch is installed in a 600 mm deep cabinet, the rear door of the cabinet cannot be closed. Functions Table 2 describes the functions of a 1150 W AC PoE power module. Table 2 Functions of a 1150 W AC PoE power module Function Description PoE power supply Provides a maximum of 800 W PoE power. Input protection Provides protection against input overcurrent and input undervoltage. Output protection Provides protection against output overvoltage, output overcurrent, and output short-circuit. Overtemperature protection When the temperature of the power module exceeds a specified threshold (70C), the power module stops supplying power. When the temperature falls into the normal range, the power module automatically resumes power supply. Hot swap Supported NOTE: When a power module enters overtemperature protection state, take measures to lower the ambient temperature. The power module can automatically resume power supply when the temperature falls within the normal range. Panel Figure 3 Panel of a 1150 W AC PoE power module (W2PSA1150) 1. Captive screw 2. Airflow flag (air out) 3. Indicator 4. Handle 5. Fan 6. Power switch 7. AC power socket 8. AC power cable locking strap Table 3 describes indicators on a 1150 W AC PoE power module panel. Table 3 Description of indicators on a 1150 W AC PoE power module panel Indicator Color Description STATUS Green Off: The AC power input is abnormal, for example, no AC input power, AC input overvoltage, or AC input undervoltage occurs. The AC power output is abnormal, for example, output undervoltage or overtemperature occurs. Steady on: The AC power input is in the normal range. Blinking: The AC power output is abnormal, for example, overvoltage, overcurrent, or short circuit occurs. Specifications Table 4 lists the specifications of a 1150 W AC PoE power module. Table 4 Technical specifications of a 1150 W AC PoE power module Item Description Dimensions (W x D x H) 100.0 mm x 281.0 mm x 41.4 mm (3.9 in. x 11.1 in. x 1.63 in.) Weight <, 1.6 kg (3.53 lb) Rated input voltage 100 V AC to 240 V AC, 50/60 Hz Maximum input voltage 90 V AC to 290 V AC, 45 Hz to 65 Hz Input current 10 A Maximum output current +12 V: 29.17 A -53.5 V: 14.95 A Maximum output power PoE: 800 W (220 V)/450 W (110 V) Total: 1150 W (220 V)/800 W (110 V) Part number 02130984
