Red Lion LEGEND - Manual (Page 49)

SPECIFICATIONS (Cont’d)
2. Maximum count rate given for X2 and X4 count modes are given for 50%
duty cycle signals and Quad signals with 90° phase shift.
* - Input A & B count rates summed.
10. SERIAL COMMUNICATIONS:
Type: RS485 Multi-point Balanced Interface.
(Can connect up to 32 units on a line)
Baud Rate: Programmable from 1200 to 9600.
Maximum Addresses: Programmable from 00 to 99.
(Actual number on a line is limited by hardware specifications)
Transmit Delay: Programmable for 0.002 or 0.100 second.
Data Format: 10 Bit Frame; 1 start bit, 7 data bits, 1 parity bit, and 1 stop bit.
Parity is programmable for either ODD, EVEN, or NO Parity.
11. OUTPUT(S):
Solid-State: Current sinking NPN open collector transistor.
V
CE
= 1 V
SAT
@ 100 mA max. V
OH
= 30 VDC max.
(Internal Zener Diode Protection).
Relay(s): Mounted on field-replaceable P.C. board. Form C contacts rated
at 5 amps @ 120 VAC/240 VAC or 28 VDC (resistive load), 1/8 H.P. @
120 VAC (inductive load). The operate time is 5 msec nominal and the
release time is 3 msec nominal.
Relay Life Expectancy: 100,000 cycles at max. load rating. (Decreasing
load and/or increasing cycle time, increases relay life expectancy.)
Programmable Timed Output(s): Programmable time ranges from 0.01
to 99.99 seconds, ±0.05% - 11 msec max.
Count Boundary Output Response Time: 10 msec typ.
12. ENVIRONMENTAL CONDITIONS:
Operating Temperature: 0 to 50°C
Storage Temperature: -40 to 80°C
Operating and Storage Humidity: 85% max. relative humidity
(non-condensing) from 0°C to 50°C.
Vibration to IEC 68-2-6: Operational 5 to 150 Hz, 2 g.
Shock to IEC 68-2-27: Operational 20 g (10 g relay).
Altitude: Up to 2000 meters
13. CONSTRUCTION: High impact plastic case with clear viewing window.
The front panel meets NEMA 4X/IP65 requirements for indoor use when
installed properly. Panel gasket and mounting clips included. Installation
Category II, Pollution Degree 2.
14. WEIGHT: 1.5 lbs. (0.68 Kg)
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