Data Sheet

ManualsBrandsFinder ManualsElectromechanicsTwilight switch output unit 1 pc(s) 19.91.9.012.4000 Operating voltage:12 V DC 1 change-over

FINDER 19 SERIES has been extended

with new modules ideally suited for use in

conjunction with Building Management Systems

(BMS), Direct Digital Controllers (DDC), or in

combination with PLC's.

These modules are used as an interface between the

BMS, DDC, PLC and the connected equipment.

Override control modules can override the BMS,

DDC or PLC controller and permit the equipment to

be forced into the desired operational status.

In the “Automatic” position, signals from the BMS,

DDC or PLC-system will be transferred, unchanged,

to the equipment. But, in the “Hand” position it is

possible to force the equipment to the desired status,

which is indicated by an LED (or LEDs for type

19.50) on the module's facia.

Status Indicating modules are LED indicating modules

which can show the status of a BMS/DDC/PLC

input or output, but where the colour of the LED has

been pre-set to match the importance or urgency of

the signal. Presetting the colour to Red, Green or Blue

is by a dip-switch on the rear face of the module,

before mounting. An output CO or NC contact,

following the input to the module, is provided for

further control or status feedback.

There are 7 different types of module available:

Status indicating modules

- Type 19.31, 1-channel status indicating module

- Type 19.32, 2-channel status indicating module

Override control modules

- Type 19.21, Auto/Off/On output module

- Type 19.41, Override module - Auto/Off/Hand

- Type 19.42, Override module - Auto/Off/Low/High

Analogue Override control module

- Type 19.50, Analogue output module (0…10) V

Power relay module

- Type 19.91, Power module for high current inrush loads

Benefits of the Override & Status indicating modules product line:

• Very flexible due to the various possibilities of combination

• Clear indication of the signal or equipment status

• Easy to operate selection switches and potentiometers

• Feedback contact; signals when switch is not in “Auto” position.

• Compact housing: 11.2 mm, 17.5 or 35 mm

• Uniform unit depth

• Space saving, compact design

• 35 mm rail mounting

• Full width marker tags available for easy text labeling

SERIES

Override & Status indicating modules 1-5-16 A

The power in relays and timers since 1954

Summary of content (13 pages)

PAGE 1
9 SERIES Override & Status indicating modules 1-5-16 A FINDER 19 SERIES has been extended with new modules ideally suited for use in conjunction with Building Management Systems (BMS), Direct Digital Controllers (DDC), or in combination with PLC's. These modules are used as an interface between the BMS, DDC, PLC and the connected equipment. Override control modules can override the BMS, DDC or PLC controller and permit the equipment to be forced into the desired operational status.
PAGE 2
19 Series - Override & Status indicating modules Features 19.21.0.024.0000 Auto/Off/On output module 10 A Auto/Off/On output module intended to permit the automatic control of pumps, blowers or motor groups. Or, in the case of installation, maintenance or failure, to permit the load equipment to be turned “Off“ or controlled under “On“ control • Ideal interface for PLC and electronic systems • Only 11.
PAGE 3
19 Series - Override & Status indicating modules Features 19.31.0.024.0000 1-channel status indicating module 1-channel indicating module to provide visual indication of BMS/DDC/PLC input or output status with immediate indication of its importance or urgency according to the colour of the LED. A change-over output contact, following the input to the module, provides for further control or status feedback.
PAGE 4
19 Series - Override & Status indicating modules Features 19.32.0.024.0000 2-channel status indicating module 2-channel indicating module to provide visual indication of BMS/DDC/PLC input or output status with immediate indication of its importance or urgency according to the colour of the LED. Two NO output contacts, following the inputs to the module, provide for further control or status feedback.
PAGE 5
19 Series - Override & Status indicating modules Features 19.41.0.024.0000 Override module - Auto/Off/Hand Auto/Off/Hand override module intended to permit the automatic control of pumps, blowers or motor groups.
PAGE 6
19 Series - Override & Status indicating modules Features 19.42.0.024.0000 Override module - Auto/Off/Low/High Override output module intended to permit the automatic control of two-speed pumps, blowers or motor groups.
PAGE 7
19 Series - Override & Status indicating modules Features 19.50.0.024.0000 Analogue override module - Auto/Hand (0…10)V Analogue output module intended to provide, by the selection switch on the front panel, a (0…10) V output, automatically or by hand. With the selector switch in position “A“ (Automatic) the (0…10) V signal is derived from the controller.
PAGE 8
19 Series - Override & Status indicating modules Features 19.91.9.0xx.4000 Power relay module 16 A Suitable for Lamps load AgSnO2 contacts for heavy duty, high inrush current loads • DC supply (12 or 24 V) • LED indicator • Reinforced insulation between supply and contacts • Cadmium Free contacts • 35 mm rail (EN 60715) mounting • • • • 1 Pole changeover contact 17.
PAGE 9
19 Series - Override & Status indicating modules Ordering information Example: 19 series Auto/Off/Hand override module, 1 CO (SPDT) 5 A contact, 24 V AC/DC supply. 1 9 . 4 1 . 0 . 0 2 4 . 0 0 0 0 Contact material 0= Standard for 19.21/31/32/41/42/50 4= Standard for 19.91 Series Type 21= Auto/Off/On output module, 11.
PAGE 10
19 Series - Override & Status indicating modules Wiring diagrams - Application examples Type 19.21 24V AC/DC A1 S 12 A2 12 A3 11 11 14 14 B1 B2 Controller, PLC End - Process ... Type 19.21 or ... Sub-system Type 19.31 24V AC/DC S* 12 A2 12 A3 11 11 14 14 Controller, PLC End - Process ... Type 19.31 or ...
PAGE 11
19 Series - Override & Status indicating modules Wiring diagrams - Application examples Type 19.41 Type 19.42 24V AC/DC A1 S2 S1 24 24 14 14 13 13 A2 A3 A4 51 52 Controller, PLC End - Process ... Type 19.42 or ... Sub-system Type 19.50 24V AC/DC A1 0 ... 10V A2 Y - in Y - out 51 52 Controller, PLC Type 19.50 End - Process In the selector position A (Automatic) the 0...
PAGE 12
19 Series - Override & Status indicating modules Outline drawings Type 19.21 Screw terminal Type 19.31-19.32 Screw terminal A3 A2 A3 12 14 Type 19.41 Screw terminal Type 19.42 Screw terminal A3 A2 12 A1 14 11 51 52 Type 19.50 Screw terminal 11 Type 19.
PAGE 13
19 Series - Override & Status indicating modules Accessories Sheet of marker tags, for 19.21 type, plastic, 40 tags, 8x10 mm 019.40 Sheet of marker tags, for 19.31/32/41/42/50/91 types, plastic, 72 tags, 6x12 mm 060.72 Identification tag, for 19.31/32/41/42/50 types, plastic, 1 tag, 17x25.5 mm 019.01 Adaptor for panel mounting, for 19.31/32/41/50/91 types, plastic, 17.5 mm wide 020.01 019.40 060.72 019.01 020.01 Adaptor for panel mounting, for 19.42 type, plastic, 35 mm wide 011.01 011.