IFM DI602A - Compact evaluation unit for speed monitoring DGA4012-WPKG/US/3D

For applications in hazardous areas.
Reliable non-contact monitoring of the rotational speed with regard to underspeed.
2 in 1: speed sensor and evaluation in one compact housing.
Easy setting of the switch point via teach button.
For direct connection to a PLC

Electrical design	PNP
Output function	normally open / normally closed;(parameterisable)
Sensing range [mm]	8
Dimensions [mm]	M18 x 1 / L = 68

Special feature	Gold-plated contacts
Application	evaluation of rotating and linear movements with regard to underspeed; blocking

Nominal voltage DC [V]	10...36
Current consumption [mA]	< 15
Protection class	II
Reverse polarity protection	yes

Outputs

Electrical design	PNP
Output function	normally open / normally closed;(parameterisable)
Max. voltage drop switching output DC [V]	2.5
Permanent current rating of switching output DC [mA]	150;(when used outside the hazardous area: 250; Pulse output: 15)
Short-circuit protection	yes
Type of short-circuit protection	pulsed
Overload protection	yes

Detection zone

Sensing range [mm]	8
Sensing range adjustable	no
Operating distance [mm]	0...6

Measuring/setting range

Setting range [Imp/min]	3...6000
Measuring principle	inductive

Accuracy / deviations

Correction factor	steel: 1 / stainless steel: 0.7 / brass: 0.5 / aluminium: 0.4 / copper: 0.3
Hysteresis [% of Sr]	10

Response times

Start-up delay [s]	0...15
Max. damping frequency [Imp/min]	18000

Software / programming

Adjustment of the switch point	Teach function

Operating conditions

Ambient temperature [°C]	-20...50
Note on ambient temperature	when used outside the hazardous area: -20...60 °C
Storage temperature [°C]	-25...60
Protection	IP 67

Tests / approvals

ATEX marking	II 3D Ex tc IIIC T80°C Dc IP67 U
Note on ATEX marking	only in conjunction with the impact protection housing
EMC	EN 60947-5-2
MTTF [years]	1051

Weight [g]	177
Mounting	non-flush mountable
Dimensions [mm]	M18 x 1 / L = 68
Thread designation	M18 x 1
Materials	stainless steel (1.4571/316Ti ); PBT; TPE-U

Displays / operating elements

Display	switching status 1 x LED, yellow operation 1 x LED, green input signal 1 x LED, green

Accessories

Items supplied	lock nuts: 2 Impact protection housing Mounting clamps

bemerkungenElectrical connection - plug

Connection	Connector: 1 x M12; coding: A; Contacts: gold-plated

ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — EN-GB — DI602A — 12.03.2024 —