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Specifications
6 Point Multiplex Modules—Multiplex Binary
Table 2: Specifications
Product
Code Name
Microprocessor
Memory
Binary Inputs
Maximum Input Voltage
Maximum Pulse Input
Frequency
Input Types
Minimum Output Load
Source Power
Operating Temperature
Storage Temperature
Operating Humidity
Storage Humidity
Dimensions and Weight
Agency Compliance
Agency Listing
Description
Multiplex Binary (NU-XBN101-0)
Intel 80C51
8K by 8-bit Static RAM
8K by 8-bit E 2 PROM
32 (contact, voltage present/absent, and low frequency pulses)
120 VDC or 120 VAC RMS 50/60 Hz
10 Hz or less (at 10 Hz, 12 mS < positive pulse
width < 52 mS; and Debounce Filter set to 2)
DC-Low Thresh: 3 V, Hi Thresh: 8 V
AC - Low Thresh: 2V, Hi Thresh: 18 V
Dry Contact - Low Thresh: 100 K ohms, Hi Thresh: 800K ohms
Pulse—(0-10 Hz)
10 mA at 5 VDC
Power is from PWR in the NCU/NEU
32° to 122°F (0° to 50°C)
-40° to 158°F (-40° to 70°C)
10% to 90% RH
5% to 95% RH
14 in. H x 1.5 in. W x 6 in. D (355 x 36 x 152mm); 2 lbs 11 oz (1.13 kg)
FCC Part 15, Subpart J, Class A
UL916
CSA C22.2 No. 205
UL Listed and CSA Certified as part of the Metasys® Network
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