Control Tower Stack Lights

Catalogs > Industrial Controls Catalog > Signaling > Control Tower Stack Lights > Bulletin 855T 70 mm Control Tower™ Stack Lights

Bulletin 855T 70 mm Control Tower™ Stack Lights

Introduction Standards Compliance and Certifications Product Selection Accessories Specifications Approx. Dimensions
Product Selection

Light Modules

Build a Catalog Number


Click to enlarge - 855T-11_21-2
Red Flashing Incandescent (Black Housing)


855T B    10    FN    4
     a    b    c    d

a
Housing Color
Code Description
B Black
G Grey

b
Voltage
Code Description
00 0…250V AC/DC (Use only with Module Code XN)
12 12V AC/DC
24 24V AC/DC
10 120V AC
20 240V AC

c
Module Type
Code Description
XN Steady No-LampT 
DN Steady Incandescent
FN Flashing Incandescent
TL Steady LED
GL Flashing LED
RL Rotating LED, simulated with fixed LEDs‡ 
BR Strobe

d
Light Color
Code Description
3 Green
4 Red
5 Amber
6 Blue
7 Clear
8 Yellow

T Use only with Voltage Code 00. Accepts LED module or incandescent lamp.
‡ Only available with Voltage Codes 10 or 24, and Color Codes 3, 4, or 5.


Voltage Color Illumination Type Black Housing Color Grey Housing Color
Cat. No.¬  Cat. No.¬ 
0…250V No-Lamp Module Green Steady Incandescent/LED 855T-B00XN3 855T-G00XN3
Red 855T-B00XN4 855T-G00XN4
24V AC/DC Green Steady Incandescent 855T-B24DN3 855T-G24DN3
Flashing Incandescent 855T-B24FN3 855T-G24FN3
Steady LED 855T-B24TL3 855T-G24TL3
Red Steady Incandescent 855T-B24DN4 855T-G24DN4
Flashing Incandescent 855T-B24FN4 855T-G24FN4
Strobe 855T-B24BR4 855T-G24BR4
Amber Steady Incandescent 855T-B24DN5 855T-G24DN5
Flashing Incandescent 855T-B24FN5 855T-G24FN5
Steady LED 855T-B24TL5 855T-G24TL5
120V AC Green Steady Incandescent 855T-B10DN3 855T-G10DN3
Flashing Incandescent 855T-B10FN3 855T-G10FN3
Steady LED 855T-B10TL3 855T-G10TL3
Red Steady Incandescent 855T-B10DN4 855T-G10DN4
Flashing Incandescent 855T-B10FN4 855T-G10FN4
Strobe 855T-B10BR4 855T-G10BR4
Amber Steady Incandescent 855T-B10DN5 855T-G10DN5
Flashing Incandescent 855T-B10FN5 855T-G10FN5
Steady LED 855T-B10TL5 855T-G10TL5
  
¬ Refer to configurator options for additional selections.

Single-Circuit Combined Light Module with Piezo Sounder¬ 

All modules contain a selected light option with a sound device that operates simultaneously. The Piezo-style sound module can be switched to pulsing or continuous sound with a DIP switch. Additionally, the volume can be adjusted to either low: 92 dB(A) or high: 107 dB(A), via a DIP switch. UL Type 4/4X/13, IP65.

Two-Circuit Combined Light Module with Piezo Sounder‡ 

All modules contain two circuits enabling separate operation of light or sound. The Piezo style sounder can be switched to pulsing or continuous, with a DIP switch. Additionally, the volume can be adjusted to either low: 92 dB(A) or high: 107 dB(A), via a DIP switch. UL Type 4/4X/13, IP65.

Click to enlarge - 855T-11_22-1
Combination Module


855T B    10    DC    3
     a    b    c    d

a
Housing Color
Code Description
B Black
G Grey

b
Voltage
Code Description
12 12V AC/DC
24 24V AC/DC
10 120V AC
20 240V AC

c
Combined Module Type
Code Description
DC Steady Incandescent with Sound
DD Two-Circuit Steady Incandescent with Sound
FC Flashing Incandescent with Sound
TC Steady LED with Sound
GC Flashing LED with Sound
BC Strobe with Sound

d
Lens Color
Code Description
3 Green
4 Red
5 Amber
6 Blue
7 Clear
8 Yellow

Voltage Illumination Type Lamp Color Black Housing Color Grey Housing Color
Cat. No.T  Cat. No.T 
24V AC/DC Steady Incandescent Green 855T-B24DC3 855T-G24DC3
Steady LED 855T-B24TC3 855T-G24TC3
Steady Incandescent Red 855T-B24DC4 855T-G24DC4
Strobe 855T-B24BC4 855T-G24BC4
Steady Incandescent Amber 855T-B24DC5 855T-G24DC5
Steady LED 855T-B24TC5 855T-G24TC5
120V AC Steady Incandescent Green 855T-B10DC3 855T-G10DC3
Steady LED 855T-B10TC3 855T-G10TC3
Steady Incandescent Red 855T-B10DC4 855T-G10DC4
Strobe 855T-B10BC4 855T-G10BC4
Steady Incandescent Amber 855T-B10DC5 855T-G10DC5
Steady LED 855T-B10TC5 855T-G10TC5
24V AC/DC Steady Incandescent Green 855T-B24DD3 855T-G24DD3
Red 855T-B24DD4 855T-G24DD4
Amber 855T-B24DD5 855T-G24DD5
120V AC Green 855T-B10DD3 855T-G10DD3
Red 855T-B10DD4 855T-G10DD4
Amber 855T-B10DD5 855T-G10DD5
  
¬ The single-circuit combined light/with sound module uses one circuit in a stack. It can be used with a maximum of four light modules and must be placed in the top position of a stack.
T Refer to configurator options for additional selections.
‡ The two-circuit combined light/with sound module uses two circuits in a stack. It can be used with a maximum of three light modules and must be placed in the top position of a stack.

Transducer-Style Sound Modules


Click to enlarge - 855T-11_24-1
Sound Module


855T B    10    SA1
     a    b    c

a
Housing Color
Code Description
B Black
G Grey

b
Voltage
Code Description
12 12V AC/DC
24 24V AC/DC
10 120V AC
20 240V AC

c
Module Type
Code Description
SA1 Single-Tone Sound Module with 13 different tones¬ 
TA1 Dual-Tone Sound Module with 15 sets of dual-tone combinationsT 

Voltage Module Type Tone Black Housing Color Grey Housing Color
Cat. No.‡  Cat. No.‡ 
24V AC/DC Single Tone Transducer
Style
Preset as
Triangle Tone
855T-B24SA1 855T-G24SA1
Dual Tone Transducer
Style
Preset as
Triangle Tone/Continuous Tone
855T-B24TA1 855T-G24TA1
120V AC Single Tone Transducer
Style
Preset as
Triangle Tone
855T-B10SA1 855T-G10SA1
Dual Tone Transducer
Style
Preset as
Triangle Tone/Continuous Tone
855T-B10TA1 855T-G10TA1
  
¬ This module uses one circuit in a stack. It can be used with maximum of any four light modules and must be placed on top of stack.
T This module uses two circuits in a stack. It can be used with a maximum of any three light modules and must be placed on top of stack.
‡ Refer to configurator options for additional selections.

Piezo-Style Sound Modules


855T G    24    TA2
     a    b    c

a
Housing Color
Code Description
B Black
G Grey

b
Voltage
Code Description
12 12V AC/DC
24 24V AC/DC
10 120V AC
20 240V AC

c
Module Type
Code Description
SA2
  • Single-Tone/Single-Circuit Piezo style Module with continuous or pulsing tones modified by a DIP switch

  • Type 12

  • Volume 97 or 85 dB @ 1 m
  • TA2
  • Dual-Tone/Dual-Circuit Piezo style Module with continuous or pulsing tone modified by energizing one or two circuits of sound modules

  • Type 12

  • Volume 97 or 85 dB @ 1 m
  • SA3
  • Single-Circuit Piezo Module with continuous or pulsing tones modified by a DIP switch

  • Type 4/4X/13

  • Volume 107 or 92 dB @ 1 m
  • TA3
  • Dual-Circuit Piezo Module with continuous or pulsing tone modified by energizing one or two circuits of sound modules

  • Type 4/4X/13

  • Volume 107 or 92 dB @ 1 m

  • Voltage Module Type Tone Pattern Black Housing Color Grey Housing Color
    Cat. No.¬  Cat. No.¬ 
    24V AC/DC Dual Circuit Piezo Sounder
    (Type 4/4X/13, IP65)
    Pulsing or Continuous Tone 855T-B24TA3 855T-G24SA3
    Single Circuit Piezo Sounder
    (UL Type 4/4X/13, IP65)
    855T-B24SA3 855T-G24SA3
    120V AC Dual Circuit Piezo Sounder
    (Type 4/4X/13, IP65)
    Pulsing or Continuous Tone 855T-B10TA3 855T-G10TA3
    Single Circuit Piezo Sounder
    (UL Type 4/4X/13, IP65)
    855T-B10SA3 855T-G10SA3
      
    ¬ Refer to configurator options for additional selections.

    Standard and DeviceNet Stack Light Bases

    Build a Catalog Number


    Click to enlarge - 855T-11_26-1
    Surface-Mount Base with Cap


    Click to enlarge - 855T-11_26-2
    Vertical-Mount Base with Cap


    Click to enlarge - 855T-11_26-3
    10 cm Aluminum Pole-Mount Base


    Click to enlarge - 855T_jauerbase_gs
    25 cm On-Machine Base


    Click to enlarge - 855T-11_26-6
    40 cm Powder-Coated Stainless Steel Pole-Mount Base


    Click to enlarge - 855T-11_26-4
    80 cm Powder-Coated Stainless Steel Pole-Mount Base with Cap


    Click to enlarge - 855T-11_26-7
    Surface-Mount, Conduit-Mount Base with Stranded Wire Cable


    Click to enlarge - 855T-11_26-8
    10 cm Pole-Mount Base with Micro-Connect Cable and Cap


    Click to enlarge - 855T-11_26-9
    Vertical-Mount Base with Micro-Connect Cable and Cap


    855T DL1    B    PM10    C
         a    b    c    d

    a
    Network Connection Type
    Code Description
    Blank No Network Connection
    DM1 DeviceNet Micro-connect
    with 1 m Cable¬ 
    DS2 DeviceNet Stranded Wire Connect
    with 2 m Cable¬ 
    DL1 DeviceNet Mini-connect
    with 1 m Cable¬ 

    b
    Housing Color
    Code Description
    B Black
    G Grey

    c
    Base Type
    Code Description
    CB Surface Mount — 1/2 in. NPT Conduit Mount
    SB Surface Mount — PG16 Conduit Mount
    RB Surface Mount — M20 x 1.5 Conduit Mount
    VM Vertical Mount
    TM 25 mm Diameter Tube Mount
    PM10 10 cm Aluminum Pole Mount
    PM25 25 cm Aluminum Pole Mount
    PM40 40 cm Aluminum Pole Mount
    SPM10 10 cm Stainless Steel Pole MountT 
    SPM25 25 cm Stainless Steel Pole MountT 
    SPM40 40 cm Stainless Steel Pole MountT 
    SPM60 60 cm Stainless Steel Pole MountT 
    SPM80 80 cm Stainless Steel Pole MountT 
    MM10 10 cm On-Machine Mount
    MM25 25 cm On-Machine Mount
    MM40 40 cm On-Machine Mount

    d
    Cap Option
    Code Description
    Blank No Cap
    C Cap Included

    ¬ DeviceNet bases DL1, DM1, or DS2 can only be used with 24V AC/DC and they are only available with Base Types CB, SB, VM, TM, PM10, or PM25.
    T Stainless Steel tube is powder-coated in black.


    Standard Stack Light Bases

    Housing Color Base Type With Cap Option Without Cap Option
    Cat. No.¬  Cat. No.¬ 
    Black Surface Mount —
    1/2 in. NPT Conduit Mount
    855T-BCBC 855T-BCB
    Surface Mount —
    PG16 Conduit Mount
    855T-BSBC 855T-BSB
    Vertical Mount 855T-BVMC 855T-BVM
    10 cm Aluminum Pole Mount 855T-BPM10C 855T-BPM10
    25 cm Aluminum Pole Mount 855T-BPM25C 855T-BPM25
    40 cm Aluminum Pole Mount 855T-BPM40C 855T-BPM40
    25 mm Diameter Tube Mount 855T-BTMC 855T-BTM
    10 cm Stainless Steel Pole Mount 855T-BSPM10C 855T-BSPM10
    25 cm Stainless Steel Pole Mount 855T-BSPM25C 855T-BSPM25
    40 cm Stainless Steel Pole Mount 855T-BSPM40C 855T-BSPM40
    60 cm Stainless Steel Pole Mount 855T-BSPM60C 855T-BSPM60
    80 cm Stainless Steel Pole Mount 855T-BSPM80C 855T-BSPM80
    10 cm Pole, Quick-Release Base 855T-BMM10C
    25 cm Pole, Quick-Release Base 855T-BMM25C
    40 cm Pole, Quick-Release Base 855T-BMM40C
      

    DeviceNet Stack Light Bases

    Cable Type Base Type Cap OptionT  Black Housing Color Grey Housing Color
    Cat. No.¬  Cat. No.¬ 
    Micro Connect
    (approx. 1 m cable length)
    Surface Mount — 1/2 in. NPT Conduit Mount With Cap 855T-DM1BCBC 855T-DM1GCBC
    Surface Mount — PG16 Conduit Mount 855T-DM1BSBC 855T-DM1GSBC
    Vertical Mount 855T-DM1BVMC 855T-DM1GVMC
    10 cm Pole Mount 855T-DM1BPM10C 855T-DM1GPM10C
    25 cm Pole Mount 855T-DM1BPM25C 855T-DM1GPM25C
    25 mm Diameter Tube Mount 855T-DM1BTMC 855T-DM1GTMC
    Stranded Wire
    (approx. 2 m cable length)
    Surface Mount — 1/2 in. NPT Conduit Mount 855T-DS2BCBC 855T-DS2GCBC
    Surface Mount — PG16 Conduit Mount 855T-DS2BSBC 855T-DS2GSBC
    Vertical Mount 855T-DS2BVMC 855T-DS2GVMC
    10 cm Pole Mount 855T-DS2BPM10C 855T-DS2GPM10C
    25 cm Pole Mount 855T-DS2BPM25C 855T-DS2GPM25C
    25 mm Diameter Tube Mount 855T-DS2BTMC 855T-DS2GTMC
    Mini Connect
    (approximately 1 m cable length)
    Surface Mount — 1/2 in. NPT Conduit Mount 855T-DL1BCBC 855T-DL1GCBC
    Surface Mount — PG16 Conduit Mount 855T-DL1BSBC 855T-DL1GSBC
    Vertical Mount 855T-DL1BVMC 855T-DL1GVMC
    10 cm Pole Mount 855T-DL1BPM10C 855T-DL1GPM10C
    25 cm Pole Mount 855T-DL1BPM25C 855T-DL1GPM25C
    25 mm Diameter Tube Mount 855T-DL1BTMC 855T-DL1GTMC
      
    ¬ See previous page for all configurator options.
    T All bases except for On-Machine bases, can be purchased without cap. Remove the "C" from the end of the cat. no.

    Pre-Assembled Control Tower Lights, One to Five Modules

    Build a Catalog Number


    Click to enlarge - 855T-11_28-1


    855    TS DL1    B    24    Y    4    L    5    B    3    F    7    Y    6
         a    b    c    d    e    f    e    f    e    f    e    f    e    f

    a
    Base Type
    Code Description
    TC Surface Mount 1/2 in NPT Conduit
    TS Surface Mount PG16 Conduit
    TV Vertical Mount
    TP 10 cm Pole Mount
    TE 25 cm Pole Mount
    TM 25 mm Diameter Tube Mount

    b
    Network Options
    Code Description
    Blank Standard
    DL1 DeviceNet Mini-Connect
    with 1 m Cable¬ 
    DM1 DeviceNet Micro-connect
    with 1 m Cable¬ 
    DS2 DeviceNet Stranded Wire Connect
    with 2 m Cable¬ 

    c
    Housing Color
    Code Description
    B Black
    G Grey

    d
    Voltage
    Code Description
    12 12V AC/DC
    24 24V AC/DC
    10 120V AC
    20 240V AC

    e
    Module Type
    Code Description
    D Steady Incandescent
    F Flashing Incandescent
    Y Steady LED
    L Flashing LED
    B Strobe
    T Steady Incandescent with SoundT 
    H Flashing Incandescent with SoundT 
    J Dual-Circuit Steady Incandescent with Sound
    E Steady LED with SoundT 
    G Flashing LED with SoundT 
    Z Strobe with SoundT 
    A Transducer Single-Circuit Sounder
    UL Type 12, IP54T 
    W Transducer Dual-Circuit Sounder
    UL Type 12, IP54T 
    P Single-Circuit Piezo Alarm
    Q Dual-Circuit Piezo Alarm

    f
    Lens Color
    Code Description
    1 Sound Module‡ 
    3 Green
    4 Red
    5 Amber
    6 Blue
    7 Clear
    8 Yellow

    ¬ DeviceNet bases DL1, DM1, or DS2 can only be used with 24V AC/DC.
    T Only one sound module or light module/with sound can be assembled per stack. These modules must always be placed in the top position.
    ‡ Sound module from Table f can only be selected with single-tone or two-tone module types from Table e.