BAPI BAPI-Stat 4 “X-Combo” Room Unit Catalog Page

B6

BAPI-Stat 4 “X-Combo” Room Unit

Humidity or Combination Temp/Humidity Sensors

Temperature & Humidity Setpoint

Features & Options

 Large Easy-to-Read Display, °F or °C

 Fully Compensated 2% RH Sensor

 Temperature and Humidity Setpoint Adjustment

 Adjustable Toggle Rate Between Temp and Humidity

Display

 Optional Override, Passive Sensor, Test and Balance

Switch and Communication Jack

 Two Year Warranty

The BAPI-Stat 4 “X-Combo” Room Unit features local
indication of both temperature and humidity with optional
Temperature Setpoint, Humidity Setpoint and Local Occupancy
Override. The optional LCD shows temperature in °C or °F and
humidity in %RH. In addition, the unit has adjustable offsets for
both temperature and humidity and the transmitter ranges are
fi eld confi gurable.

The unit has 4 output channels. Channel 1 and 2 can
be ordered as voltage or current, channel 3 as voltage or
resistance and channel 4 as a passive temperature sensor.

For detailed specs on the individual Sensors

& Transmitters, turn to the Sensors section.

Rev. 10/09/16

BAPI-Stat 4 “X-Combo” Units with

Warm White and Gray Logo Plate

BAPI-Guard

• Prevents
Tampering

• Exceptional
Airfl ow

• Two Sizes

(See Accessories)

Specifi cations

Supply Voltage:

DC Power: ................ 16 to 30VDC

AC Power:.................. 18 to 30VAC*

Power Consumption: 50mA max. DC, 1.5VA max. AC

Temp Sensor: Semiconductor Band Gap, ±0.5ºC

RH Sensor: 2% Accuracy, Capacitive

Available Outputs: 3 Confi gurable, 1 Passive Sensor

Channels 1 & 2 .......... Voltage or Current

Channel 3 .................. Voltage or Resistance

Channel 4 .................. Passive Sensor

Output Signals:

Voltage, VDC ............. 0 to 5V, 1 to 5V, 0 to 10V,

2 to 10V, Impedance>10KΩ

Current (Sourcing) ..... 4 to 20mA, 500Ω@11.5VDC

Resistance (Setpoint)
Passive Sensor (Ch. 4)

Input (Digital):

Termination: 8 Terminals, 16 to 22 AWG**

*AC power requires a separate pair of shielded wires.
**BAPI recommends that you do not run wiring for the room units

in the same conduit as line voltage wiring or with wiring used to
supply highly inductive loads such as motors, generators and coils.

1 (lights BAPI-Man Occupancy ind.)

. Available on Ch. 3 Only
. Thermistor, RTD or Solid State

Mounting:

Enclosure Material: ABS Plastic, UL94V-0
Ambient (Enclosure): 32 to 122ºF (0 to 50ºC)

Agency: RoHS

Standard 2x4” J-Box or

Drywall, screws provided

0 to 95%RH, Non-Cond.

BAPI-Stat 4 “X-Combo” Room Unit

B7

Rev. 10/09/16

Required

Ordering Information:

X-Combo in a BAPI-Stat 4 Enclosure (required)

BA/BS4XC BAP

Exa

mple Part Number:

BA/BS4XC -F -

Your Part Number: Sh

BA/BS4XC

Notes:

* This sensor is not loop powered. The output sources the 4-20mA output. The sensor will always require external power.
** Common Ground only, for voltage, current, and resistive outputs.
*** An override adds one button on the sensor. Selecting temperature a
^ Front button if setpoints are used or side button if override only. Not intended to switch a load. (0.5A MAX @24V)
^ ^ This is for the passive sensor only. Active Test & Balance is through the sensor Mode select
^ ^ ^ The option adds setpoint buttons. This sensor can only have 2 setpoint buttons. The override button is used to toggle between Temperature and Humidity setpoints
Call BAPI if you have questions about the above ordering grid or the configuration of the product you are ordering.

I-Stat 4 w/ Optional (Rm. Temp., Rm. RH, Temp. Setpoint, Humidity Setpoint, Override and/or Display) $165 $______

Display Mode (required) - °F or °C display can be changed in the field

-F Temperature factory displayed in ˚F.

-C T

emperature factory displayed in ˚C.

-X No Display Option (Setpoint options require a display) -

Hum

idity Sensor Accuracy (required)

-2

2 -10C00 -20M10 -35C80 -CH4 -CG -WMW

aded cells are optional selections

Optional

umidity Sensor

2% H
** Channel 1 Output (optional) - replace "D" & "R" with codes from Table D & R or from App notes (p. I2 & I3)

Tem

-10 D R

-15 D R

perature

Setpoint Temperature or Setpoint Humidity ^^^
** Channel 2 Output (r

Humidity output

-20 D R

Set

-25 D R

point Temperature or Setpoint Humidity ^^^

** Channel 3 Output ^^^ (o

-35 D R S

Humidity or Combination Temp/Humidity Sensors

Not available with resistance outputs

equired) - replace "D" & "R" with codes from Table D & R or from App notes (p. I2 & I3)

Not available with resistance outputs

etpoint Temperature or Setpoint Humidity (Not available with R=16, 4-20mA)

***Override Button Configuration (r

-CH1

-CH2

-CH3

-CH4

-Z

ptional) - replace "D" & "R" with codes from Table D & R or from App notes (p. I2 & I3)

Ove

rride in Parallel (//) with Channel 1 (0V, 1V, 2V or 4mA)
Override in Parallel (//) with Channel 2 (0V, 1V, 2V or 4mA)
Override in Parallel (//) with Channel 3 (0V, 1V, 2V or Low ohms)
Dry Contact Override in Parallel (//) with Channel 4 (<1 ohm) ^ (Not available for solid state sensors)
N

o

Override. (No override button unless two setpoint channels are selected above )

Channel 4 (optional) - Passive 2-wire Sensor Selection, "Temp + to Temp -"

-1375

1K

Platinum RTD, 1,000 Ω @ 0 °C, 3.75 Ω/°C temp. coeff.

-1

1K

Platinum RTD, 1,000 Ω @ 0 °C, 3.85 Ω/°C temp. coeff.

-2

2K

Silicon RTD, 2,000 Ω @ 20 °C, 8 Ω/°C temp. coeff.

-1NI

Ω Nickel @ 21°C, 5 Ω/°C temp. coeff.

1K

-18

1.8

K Thermistor, 1,800 Ω @ 25 °C

-3

Thermistor, 3,000 Ω @ 25 °C

3K

-33

3.3K Thermistor, 3,300 Ω @ 25 °C

-102 10K-2 Thermistor, 10,000 Ω @ 25 °C
3

-10

10K-3 Thermistor, 10,000 Ω @ 25 °C

-10311 10K-3(11K) Therm., 5,238 Ω @ 25 °C, 11kΩ shunt resistor
0 20K Thermistor, 20,000 Ω @ 25 °C

-2

0K Thermistor, 50,000 Ω @ 25 °C

-50 5

-1

00 100K Thermistor, 100,000 Ω @ 25 °C
92 AD592 Solid State Semiconduc tor, 273 μA @ 0 °C, 2 wire only

-5

-334

34 Solid State Semiconductor 2 wire only

LM3

Communication Jack (optional) - Mounted in unit's base

-C11L RJ11 (4 pin) Style Jack with Leads

-C

11LT RJ11 (4 pin) Style Jack with Leads and Terminal Block

-C35L 3

-C

35LT 3.5 mm Phono Style Jack with Leads and Terminal Block

22L RJ22 (4 pin) Style Jack with Leads Attached

-C

-C22LT

humidity setpoints adds a mode button. The override and mode button are the same single button.

nd

equired)

.5 mm Phono Jack w/ Leads Attache d

2 (4 pin) Style Jack with Leads and Terminal Block

RJ2
Test and Balance Switch ^^ (optional)

hree Position Switch - "Low & High" values vary by sensor type, Normal is

T

-TB

live passive sensor value.

Connection Configuration (Only required if Channel 4 sensor is used)

-CG Common Ground for - TEMP sensor terminal
F + and - TEMP sensor terminals are isolated

-D

Logo Plate Color (required)

MW Warm White

-W

-G

RY

Gray

= BA/BS4XC-F-2-10C00-20M10-35C80-CH4-CG-WMW

List Your

Price Ord

$35

$______

$80 $_______

$50 $______

$50

$______

$______

0

$5

$5

$______

-

5

$2

$35

$18

$25

$20

$10

$______

$25

50

$7.

$______

-

-

__

____Total =

$

er