Banner SMI30 Series—Intrinsically Safe - Manual (Page 5)

General Output Configuration
Status indicator for OUTPUT "ON" and INPUT over-
load/short.
Operating Temperature
0 to 50 °C (32 to 122 °F)
Inputs
Trip point for output "OFF": ≤ 10 milliamps
Trip point for output "ON": ≥ 20 milliamps
Trip point range for input overload indication: 30mA ≤ I
≤ 80mA
Construction
Rugged NORYL® polyphenylene oxide (PPO™)
housing, 1.6" x 2.3" x 4". Standard round-pin 11-pole
base. Use RS-11 socket or equivalent.
ent suppressor (MOV) across contacts that switch in-
ductive loads.
Closure time: 10 milliseconds max.
Release time: 10 milliseconds max.
Maximum switching speed: 20 operations/second
Mechanical life: 20,000,000 operations
Solid-State DC Relay
SPST optically-coupled transistor
30V dc max., 20mA max
SMI30 Specifications
Supply Voltage
Emitters: 10 to 30V dc at 25 mA
Receivers: 10 to 30V dc at 15 mA max. Division 1 use,
with barriers, requires minimum system supply voltage
of 10V. See
Wiring Information on page 2.
Sensing Beam
880 nanometers, infrared; effective beam size 0.75
inch diameter.
Indicator
Internal red LED lights whenever the receiver sees its
modulated light source. Emitters have red "power on"
indicator LED. All indicators are visible through the lens
or from side of the sensor.
Construction
NEMA 6P, IEC IP67.
30 mm diameter tubular threaded PBT housing, posi-
tive sealing at both ends; quad-ring sealed acrylic lens.
Electronics are fully epoxy encapsulated. Two PBT jam
nuts are provided.
Mounting Alternatives
30 mm clearance hole
SMB30C split clamp mounting bracket; SMB30MM
two-axis mounting bracket; SMB30S swivel mounting
bracket. See
Accessories on page 6
Output
Receivers only: Current sinking NPN open-collector
transistor. Three-wire hookup sinks 15 mA maximum
continuous, 10-30V dc. Two-wire hookup sinks ≤10 mA
(OFF state) and ≥20 mA (ON state), 10-30V dc. Out-
puts are short-circuit protected.
Response Time
10 milliseconds on/off (models with 1 ms response are
available by special order)
Repeatability
See excess gain curve. Response Time and Repeata-
bility specifications are independent of signal strength.
Operating Temperature
–40 to +70 °C (–40 to +18 °F).
Cable
Three-wire mini-type QD cable (12 ft. long model
SMICC-312 or 30 ft. long model SMICC-330).
Cable electrical properties: 40 pf/ft.; 0.20 μH/ft.
Order cable separately from sensor.
Certifications
ATEX (European)
II 2 G Ex ib IIC T5 Ta = -40°C to 70°C - 35331; Entity FM12ATEX094X
Entity Parameters: V
Max
= 30 V, I
Max
= 350 mA, C
i
= 0, L
i
= 0.
Canada
I / 1 / Ex ib / IIC / T5 Ta = 70°C - 35331; Entity
Non-incendive for Class I, Division 2, Groups A, B, C and D, T5 Ta = -40°C to 70°C
Entity Parameters: V
Max
= 30 V, I
Max
= 350 mA, C
i
=0.3 μF, L
i
= 0 mH.
a = 6EQ, 6EBQ, 6ECQ, 6EYCQ, AN6RQ, AN6RBQ, AN6RCQ, RN6RQ, RN6RBQ, RN6RCQ, 6EYQ,
N6RYQ, AN6RYCQ, RN6RYQ, RN6RYCQ.
SMI30 Series Intrinsically Safe Sensors
P/N 035331 Rev. E www.bannerengineering.com - tel: 763-544-3164 5