Siemens FS-250 Specifications download pdf (Page 11)

FS-250 Installation and Operation Manual

Battery Sets

The FS-250 control panel is designed to use only sealed lead-acid or equivalent batteries

for back-up power. Attaching a close-coupled battery box, if required, may allow use of

battery sets beyond the physical capacity of the enclosure (12 AH for the FS-250).

Maximum battery charging capacity for the FS-250 is 38.5 AH.

AUXILIARY MODULES

Serial LCD Annunciator

The FS-RD2 Serial LCD Annunciator consists of a backlit 80 character LCD alphanumeric

display, 4 menu buttons, 4 dedicated buttons for operator interaction, 6 LED indicators, and

a security key-switch. The display and controls on the annunciator are the same as those

on the front of the control panel, including a key-switch for security. The backlight operates

only when the data are being accessed, to conserve power. Up to sixteen annunciators

may be addressed by the communications circuit, but some may require additional PAD-3

auxiliary power supplies, depending on the total accessory power loading.

Serial Relay Unit and Serial Relay Extender

The FS-RU2 Serial Relay Unit includes a processor board and a relay board. The

processor board receives commands from the control panel for activating the relays and

transmits supervision and control functions to the control panel. The processor board can

control up to 3 relay boards. Each relay board provides 8 relays with Form C contacts. The

control panel can address up to 8 Serial Relay Units and/or Serial Annunciator Units. PAD-

3 auxiliary power supplies will be required to power units beyond the control panel

capability.

Serial Annunciator Unit and Serial Annunciator Extender

The FS-SAU2 Serial Annunciator Unit includes a processor board and an annunciator

driver board. The processor board receives commands from the control panel for activating

the outputs and transmits supervision and control functions to the control panel. The

processor board can control up to 4 annunciator driver boards. Each driver board provides

16 supervised outputs for LEDs or incandescent lamps. The control panel can address up

to 8 Serial Relay Units and/or Serial Annunciator Units. PAD-3 auxiliary power supplies will

be required to power units beyond the control panel capability.

PAD-3 Remote Signal Expander

The PAD-3 is a notification appliance circuit expander with a built-in auxiliary power output.

This power source is designed to provide power for notification appliances, door holders

and 4-wire smoke detectors. The PAD-3 provides 6 amps of 24 VDC power for multiple

uses. All 6 amps can be directed to 4 Notification Appliance Circuits (NACs). Each is rated

at 3 amps and is power limited. Either 1 or 2 inputs can control the four outputs. These

outputs are compatible with Siemens notification appliances.

The PAD-3 can be configured so that the inputs can be programmed to provide steady

outputs, ANSI temporal outputs, or Siemens SYNC protocol for synchronized horn/strobe

Technical Manuals Online! - http://www.tech-man.com

1 ... 10 11 12 ... 68

No comments

Siemens FS-250 Specifications Page 11