Data Sheet for Product

PXC Compact Series
Compact Series Specifications
7
Siemens Industry, Inc. 149-454
Smart Infrastructure 2020-05-20
Electrical
Super Universal (X)
Analog Input
Voltage (0-10 Vdc)
Current (4-20 mA)
1K Ni RTD @ 32°F
1K Pt RTD (375 or 385 alpha) @ 32°F
10K NTC Type 2 or Type 3 Thermistor @ 77°F
100K NTC Type 2 Thermistor @ 77°F
Digital Input
Pulse Accumulator
Contact Closure Sensing
Dry Contact/Potential Free inputs only
Supports counter inputs up to 20 Hz
Analog Output
Voltage (0-10 Vdc)
Current (4-20 mA)
Digital Output (requires
an external relay)
0 to 24 Vdc, 22 mA max.
Operating Environment
Ambient operating temperature
32°F to 122°F (0°C to 50°C)
Ambient operating temperature
with rooftop
(extended temperature) option
-40°F to 158°F (-40°C to 70°C)
Relative Humidity
PXC
-16 and PXC -24: 5 to 95% rh non-condensing
PXC -36: 5 to 95% rh non-condensing
Mounting Surface
PXC
-16 and PXC -24: Direct equipment mount, building wall, or structural member
PXC -36: Building wall or a secure structure
Agency Listings
UL
UL864 UUKL Smoke Control Equipment (except UEC and rooftop models)
UL864 UUKL7 Smoke Control Equipment (except UEC and rooftop models)
CAN/ULC-S527-M8 (except rooftop models)
UL916 PAZX - Conforms to UL916 9th and 10th Edition. (all models)
UL916 PAZX7 - Conforms to UL916 9th and 10th Edition. (all models)
Agency Compliance
FCC Compliance CFR47 Part 15, Subpart B, Class B
Australian EMC Framework
European EMC Directive (CE)
European Low Voltage Directive (LVD)
RoHS Compliant
OSHPD Seismic Certification
Product meets OSHPD Special Seismic Preapproval certification (OSH-0217-10
) under California
Building Code 2010 (CBC2010) and
International Building Code 2009 (IBC2009) when installed
within the following Siemens enclosure part numbers: PXA-ENC18, PXA-ENC19, or PXA-ENC34.