01 low-voltage AC (85 to 132Vac rms) 0 2 high-voltage AC (175 to 264Vac rms) 0 3 high voltage direct current (88 to 140Vdc) 0 4 low-voltage direct current (20 to 30Vdc) C: Approved Option 0 0 No 0 1 CSA / NRTL / C Spare 127610-01 125840-01 AC power supply high-voltage AC power input module (PIM) 125840-02 low voltage AC power input module (PIM) 129486-01 129478-01 high voltage DC power supply module High Voltage DC power input module (PIM) 133292-01 133300-01 low-voltage DC power supply module low voltage DC power input module (PIM) 01720025 spare fuse (two types of AC and HVDC PIM PIM) 01720045 spare fuses (low voltage DC PIM) 129767-01 Power Operation and Maintenance Manual Technical Specifications input power options: 175 到 2 6 4 V acrms: (247 到 373 Vac, pk), 47 到 63 Hz. This option uses AC power and AC power input module (PIM) is a high voltage (typically 220V). R previously installed version of the AC power input module (PIM) and / or version M previous power module requires a voltage input: 175 到 250 Vac rms. 85 到 1 3 2 V acrms: (120 到 188 Vac Bentley overspeed protection module, pk) Bentley Systems module 47 到 63 Hz. This option uses AC power and a low voltage (typically 110V) AC power input module (PIM). R previously installed version of the AC power input module (PIM) and / or version M previous power module requires a voltage input: 84 到 125 Vac rms. 88 到 1 4 0 V dc: This option uses a DC power supply module Bentley displacement, and high-voltage DC power input module (PIM). 20 到 3 0 V dc: This option is a low voltage DC power supply, low-voltage DC power supply module (PIM). Overrun protection: For all type of power supply, low voltage does not damage the power supply or PIM. However, a PIM-range voltage fuse will open on. Shenyang Empire (Figure) | Bentley Communications Gateway module | Bentley provided by the Shenyang Automation Equipment Co., Ltd. Empire. Empire Shenyang Automation Equipment Co., Ltd. (www.syepe.net) located Tiexi District of Shenyang Xinghua North Street 18 A 1404. Scraps and development in the wave of market economy, the current Empire Shenyang Automation Equipment Co., Ltd. has a high reputation in the industrial automation control systems and equipment, and enjoys a good reputation. Empire Shenyang Automation Equipment Co., Ltd. made the whole network business alliance certification, marking our service and management level has reached a new height. Empire Shenyang Automation Equipment Co., Ltd. all employees willing to work with all people of insight and common development, for a better future.