The following tables provide the operating and mechanical specifications for the Pneumatic Hub.
DO NOT exceed the maximum electrical specifications. Doing so will cause permanent damage to the Pneumatic Hub and will void the warranty.
Operating Voltage Range
Current Measurement Resolution
-
125
-
mA
Latching WAGO Connectors â€
Wire Gauge (Bare Solid/Stranded)
26
-
14
AWG
Bare Wire Strip Length
0.31
0.33
0.35
in
Wire Gauge (Stranded, with ferrule) †â€
22
-
18
AWG
Push Button WAGO Connectors â€
Wire Gauge (Bare Solid/Stranded)
24
-
16
AWG
Bare Wire Strip Length
0.33
0.35
0.37
in
Wire Gauge (Stranded, with ferrule) †â€
24
-
18
AWG
Total Continuous Output Current
(24V Mode) â€
-
-
3.2
A
Total Continuous Output Current (12V Mode) â€
-
-
1.5
A
Output Current Measurement Resolution
-
10
-
mA
Wire Gauge (Bare Solid/Stranded)
24
-
20
AWG
Bare Wire Strip Length
0.33
0.35
0.37
in
Input High Level Voltage
-
-
2.31
V
Input Low Level Voltage
0.99
-
-
V
Wire Gauge (Bare Solid/Stranded)
24
-
20
AWG
Bare Wire Strip Length
0.33
0.35
0.37
in
Corresponding Voltage Measurement to Pressure Range â€
0.5
-
5.0
V
Absolute Voltage Measurement Range ‡
0
-
5.0
V
Supply Voltage
-
5
-
V
Supply Current
-
-
95
mA
Body Width
-
1.875
-
in
Body Height
-
0.750
-
in
Weight
-
0.1625
-
lbs
Mounting Hole Grid Pitch
-
0.5
-
in
Mounting Screw Size (Clearance)
-
#10
-
-
Case Material
-
ABS
-
-
4.7
12
18
V
Latching WAGO Connectors â€
Main Power Wire Gauge (Bare Solid/Stranded) †â€
26
-
14
AWG
Bare Wire Strip Length
0.31
0.33
0.35
in
Main Power Wire Gauge (Stranded, with ferrule) ††, ‡
22
-
18
AWG
CAN Terminal Wire Gauge (Bare Solid/Stranded)
26
-
14
AWG
CAN Terminal Bare Wire Strip Length
0.31
0.33
0.35
IN
CAN Terminal Wire Gauge (Stranded, with ferrule) ‡
22
-
18
AWG
Push Button WAGO Connectors â€
Main Power Wire Gauge (Bare Solid/Stranded) †â€
24
-
16
AWG
Bare Wire Strip Length
0.33
0.35
0.37
in
Main Power Wire Gauge (Stranded, with ferrule) ††, ‡
24
-
18
AWG
CAN Terminal Wire Gauge (Bare Solid/Stranded)
24
-
18
AWG
CAN Terminal Bare Wire Strip Length
0.33
0.35
0.37
in
CAN Terminal Wire Gauge (Stranded, with ferrule) ‡
24
-
18
AWG
â€
As of [[[DATE]]], orders made from REV Robotics will ship with the version of the Pneumatic Hub that features Latching WAGO Connectors on the Main power Input and CAN terminal blocks.
†â€
Due to the input current requirements for the Pneumatic Hub, it is recommended to use the maximum wire gauge possible for the Main Power Input.
‡
If using a ferrule, we recommend using square or hex shaped crimps.
Continuous Compressor Output Current (See note below)
-
-
15
â€
As of Summer 2024, orders made from REV Robotics will ship with the version of the Pneumatic Hub that features Latching WAGO Connectors on the Main power Input and CAN terminal blocks.
†â€
If using a ferrule, we recommend using square or hex shaped crimps.
Individual Channel Output Current
-
-
200
â€
Total combined current for all solenoid channels.
Input Voltage Range â€
0
-
5
â€
Internally pulled up to 5V.
Default Pressure Measurement Range â€
0
-
200
â€
The Pneumatic Hub assumes a REV Analog Pressure Sensor (REV-11-1107) is connected by default.
‡
The REV Analog Pressure Sensor minimum output voltage is 0.5V. A measurement of 0V triggers a fail safe condition that assumes the sensor has been disconnected.
Body Length
-
4.375
-
Make sure to consider the current and safety requirements when choosing a wire gauge for any given application.
It is recommended to use a 20A fuse or circuit breaker with the Pneumatic Hub if using a compressor with higher peak current draw, such as the CP26 or the Thomas 405ADC38.
Double-check the specifications of your desired compressor before connecting it to the Pneumatic Hub. Compressors that have an inrush current higher than the compressor switch MOSFET can handle will damage the Pneumatic Hub on start up.
The Pneumatic Hub is not compatible with the 215 series of Thomas compressors.
DO NOT use thread-locking fluid on the mounting hardware for the REV Pneumatic Hub. Thread-locking fluid will damage the ABS plastic case.
A
mA
V
psi
in